Phase I
Requirement: Level LVL 1
"Hi. We meet again. Just call me Yvonne. This is my first trip for quite a while, Endmin. Pleasure doing business together—"
Learn how to use Yvonne, a 6-star Caster in Arknights: Endfield. This guide covers Yvonne's Cryo elemental abilities, Handcannon equipment, and best Intellect build.
| Stat Name / Level | LVL.1 | LVL.2 | LVL.3 | LVL.4 | LVL.5 | LVL.6 |
|---|---|---|---|---|---|---|
Health Pointshp | Health Points at level 1:500 | Health Points at level 2:1566 | Health Points at level 3:2689 | Health Points at level 4:3811 | Health Points at level 5:4934 | Health Points at level 6:6000 |
Attack Poweratk | Attack Power at level 1:30 | Attack Power at level 2:92 | Attack Power at level 3:157 | Attack Power at level 4:223 | Attack Power at level 5:288 | Attack Power at level 6:350 |
Strengthstrength | Strength at level 1:8 | Strength at level 2:24 | Strength at level 3:40 | Strength at level 4:57 | Strength at level 5:74 | Strength at level 6:90 |
Agilityagility | Agility at level 1:14 | Agility at level 2:38 | Agility at level 3:64 | Agility at level 4:89 | Agility at level 5:115 | Agility at level 6:139 |
Intellectintellect | Intellect at level 1:24 | Intellect at level 2:57 | Intellect at level 3:91 | Intellect at level 4:125 | Intellect at level 5:159 | Intellect at level 6:192 |
Willpowerwill | Willpower at level 1:10 | Willpower at level 2:30 | Willpower at level 3:52 | Willpower at level 4:73 | Willpower at level 5:94 | Willpower at level 6:114 |
// Protocol_Upgrade_Sequence
Combo skill Flashfreezer υ37 improved: Effect radius +20%; releases energy 2 more times.
Intellect +20, Critical Rate +7%.
Talent Freezing Point improved: Against enemies with Cryo Infliction, DMG Dealt +9%; this effect is also doubled against enemies with Solidification.
Battle skill Brr-Brr-Bomb β improved: If the first explosion hits only one enemy, return 10 SP.
Ultimate Cryoblasting Pistolier improved: During the ultimate, Critical DMG Dealt +15% and ATK +30%.
Unlock all potentials for Operator to increase efficiency. Each phase requires an operator token or duplicate (gacha pull). Benefits include cost reduction, improved attack power, and skill enhancements.
Requirement: Level LVL 1
SKILL DESCRIPTION:
Immediately deploys the support bot Tink-a-Bella and makes Yvonne the controlled operator. Temporarily enhances Yvonne's basic attack (BATK). Each BATK sequence grants a stack of DMG buff. At max stacks, Yvonne gains a Critical Rate buff. When the skill ends, the last BATK becomes a Final Strike dealing massive Cryo DMG and applying Cryo Infliction. Yvonne gains Ultimate Energy when her skills or Final Strike deal Critical DMG (once every 0.1s).
| Skill Level / Mastery | Rank1 | Rank2 | Rank3 | Rank4 | Rank5 | Rank6 | Rank7 | Rank8 | Rank9 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ultimate Energy Cost | Level 1 Ultimate Energy Cost: 200 | Level 2 Ultimate Energy Cost: 200 | Level 3 Ultimate Energy Cost: 200 | Level 4 Ultimate Energy Cost: 200 | Level 5 Ultimate Energy Cost: 200 | Level 6 Ultimate Energy Cost: 200 | Level 7 Ultimate Energy Cost: 200 | Level 8 Ultimate Energy Cost: 200 | Level 9 Ultimate Energy Cost: 200 | Level 10 Ultimate Energy Cost: 200 | Level 11 Ultimate Energy Cost: 200 | Level 12 Ultimate Energy Cost: 200 |
| Duration (s) | Level 1 Duration (s): 9 | Level 2 Duration (s): 9 | Level 3 Duration (s): 9 |
Check the best skill priority and materials needed to upgrade Cryoblasting Pistolier to Rank 12 (Mastery 3). Includes attack ratios, cooldown reduction, and special effects per level.
SKILL DESCRIPTION:
Fires a freezing bomb. The bomb explodes when it hits the enemy, dealing Cryo DMG and applying Cryo Infliction to nearby enemies. If this battle skill successfully applies Solidification, it deals another hit of Cryo DMG with greatly increased Critical Rate after a short delay.
| Skill Level / Mastery | Rank1 | Rank2 | Rank3 | Rank |
|---|
BASIC ATTACK:
An attack with up to 5 sequences that deals Cryo DMG. As the controlled operator, Final Strike also deals 17 Stagger.
DIVE ATTACK:
Basic attack performed in mid-air becomes a dive attack that deals Cryo DMG to nearby enemies.
FINISHER:
Basic attack performed near a Staggered enemy becomes a finisher that deals massive Cryo DMG and recovers some SP.
| Skill Level / Mastery | Rank1 |
|---|
COMBO TRIGGER:
When the controlled operator performs a Final Strike on an enemy with Solidification.
SKILL DESCRIPTION:
Immediately deploys Frost-e-Bytee next to the enemy. While active, Frost-e-Bytee constantly releases energy to attack nearby enemies, dealing Cryo DMG and pulling them towards itself. When Frost-e-Bytee expires, it explodes to deal Cryo DMG and apply Cryo Infliction to nearby enemies.
| Skill Level / Mastery | Rank1 | Rank2 |
|---|
// Passive_Capabilities_Log
Operator Intellect +10.
Operator Intellect +15.
Operator Intellect +15.
Operator Intellect +20.
Battle skill Brr-Brr-Bomb β improved: Triggering the additional effect converts the next basic attack performed into a Final Strike.
Battle skill Brr-Brr-Bomb β improved: Triggering the additional effect converts the next basic attack performed into a Final Strike that has a buff of DMG Dealt +50%.
DMG Dealt +9% to enemies with active Cryo Infliction. Effect is doubled against enemies with Solidification.
DMG Dealt +18% to enemies with active Cryo Infliction. Effect is doubled against enemies with Solidification.
Activate this to let the operator equip blue quality gear.
Activate this to let the operator equip purple quality gear.
Explore all talent upgrades and combat passives for this operative. Unlock specific buffs and tactical advantages by promoting your character to Phase 1, Phase 2, and beyond.
// Infrastructure_Support_Skills
Assign to Growth Chamber to grant fungal matter growth rate +10%.
Requirement: Level LVL 2
Requirement: Level LVL 3
Requirement: Level LVL 4
Total materials needed for Operator max ascension in Arknights: Endfield. Track all resource requirements for Phase 1, Phase 2, Phase 3, and Phase 4.
| Level 4 Duration (s): 9 |
| Level 5 Duration (s): 9 |
| Level 6 Duration (s): 9 |
| Level 7 Duration (s): 9 |
| Level 8 Duration (s): 9 |
| Level 9 Duration (s): 9 |
| Level 10 Duration (s): 9 |
| Level 11 Duration (s): 9 |
| Level 12 Duration (s): 9 |
| BATK DMG Multiplier | Level 1 BATK DMG Multiplier: 11.1% | Level 2 BATK DMG Multiplier: 12.2% | Level 3 BATK DMG Multiplier: 13.3% | Level 4 BATK DMG Multiplier: 14.4% | Level 5 BATK DMG Multiplier: 15.6% | Level 6 BATK DMG Multiplier: 16.7% | Level 7 BATK DMG Multiplier: 17.8% | Level 8 BATK DMG Multiplier: 18.9% | Level 9 BATK DMG Multiplier: 20% | Level 10 BATK DMG Multiplier: 21.4% | Level 11 BATK DMG Multiplier: 23.1% | Level 12 BATK DMG Multiplier: 25% |
|---|
| Powered ATK DMG Multiplier | Level 1 Powered ATK DMG Multiplier: 135% | Level 2 Powered ATK DMG Multiplier: 149% | Level 3 Powered ATK DMG Multiplier: 162% | Level 4 Powered ATK DMG Multiplier: 176% | Level 5 Powered ATK DMG Multiplier: 189% | Level 6 Powered ATK DMG Multiplier: 203% | Level 7 Powered ATK DMG Multiplier: 216% | Level 8 Powered ATK DMG Multiplier: 230% | Level 9 Powered ATK DMG Multiplier: 243% | Level 10 Powered ATK DMG Multiplier: 260% | Level 11 Powered ATK DMG Multiplier: 280% | Level 12 Powered ATK DMG Multiplier: 304% |
|---|
| Powered ATK Stagger | Level 1 Powered ATK Stagger: 10 | Level 2 Powered ATK Stagger: 10 | Level 3 Powered ATK Stagger: 10 | Level 4 Powered ATK Stagger: 10 | Level 5 Powered ATK Stagger: 10 | Level 6 Powered ATK Stagger: 10 | Level 7 Powered ATK Stagger: 10 | Level 8 Powered ATK Stagger: 10 | Level 9 Powered ATK Stagger: 10 | Level 10 Powered ATK Stagger: 10 | Level 11 Powered ATK Stagger: 10 | Level 12 Powered ATK Stagger: 10 |
|---|
| Max Stacks | Level 1 Max Stacks: 10 | Level 2 Max Stacks: 10 | Level 3 Max Stacks: 10 | Level 4 Max Stacks: 10 | Level 5 Max Stacks: 10 | Level 6 Max Stacks: 10 | Level 7 Max Stacks: 10 | Level 8 Max Stacks: 10 | Level 9 Max Stacks: 10 | Level 10 Max Stacks: 10 | Level 11 Max Stacks: 10 | Level 12 Max Stacks: 10 |
|---|
| BATK DMG Increase per Stack | Level 1 BATK DMG Increase per Stack: 20% | Level 2 BATK DMG Increase per Stack: 20% | Level 3 BATK DMG Increase per Stack: 20% | Level 4 BATK DMG Increase per Stack: 20% | Level 5 BATK DMG Increase per Stack: 20% | Level 6 BATK DMG Increase per Stack: 20% | Level 7 BATK DMG Increase per Stack: 20% | Level 8 BATK DMG Increase per Stack: 20% | Level 9 BATK DMG Increase per Stack: 20% | Level 10 BATK DMG Increase per Stack: 20% | Level 11 BATK DMG Increase per Stack: 20% | Level 12 BATK DMG Increase per Stack: 20% |
|---|
| Critical Rate Increase at Max Stacks | Level 1 Critical Rate Increase at Max Stacks: 30% | Level 2 Critical Rate Increase at Max Stacks: 30% | Level 3 Critical Rate Increase at Max Stacks: 30% | Level 4 Critical Rate Increase at Max Stacks: 30% | Level 5 Critical Rate Increase at Max Stacks: 30% | Level 6 Critical Rate Increase at Max Stacks: 30% | Level 7 Critical Rate Increase at Max Stacks: 30% | Level 8 Critical Rate Increase at Max Stacks: 30% | Level 9 Critical Rate Increase at Max Stacks: 30% | Level 10 Critical Rate Increase at Max Stacks: 30% | Level 11 Critical Rate Increase at Max Stacks: 30% | Level 12 Critical Rate Increase at Max Stacks: 30% |
|---|
| Ultimate Energy Recovery | Level 1 Ultimate Energy Recovery: 6 | Level 2 Ultimate Energy Recovery: 6 | Level 3 Ultimate Energy Recovery: 6 | Level 4 Ultimate Energy Recovery: 6 | Level 5 Ultimate Energy Recovery: 6 | Level 6 Ultimate Energy Recovery: 6 | Level 7 Ultimate Energy Recovery: 6 | Level 8 Ultimate Energy Recovery: 6 | Level 9 Ultimate Energy Recovery: 6 | Level 10 Ultimate Energy Recovery: 6 | Level 11 Ultimate Energy Recovery: 6 | Level 12 Ultimate Energy Recovery: 6 |
|---|
Rank5 |
|---|
Rank6 |
|---|
Rank7 |
|---|
Rank8 |
|---|
Rank9 |
|---|
| SP Cost | Level 1 SP Cost: 100 | Level 2 SP Cost: 100 | Level 3 SP Cost: 100 | Level 4 SP Cost: 100 | Level 5 SP Cost: 100 | Level 6 SP Cost: 100 | Level 7 SP Cost: 100 | Level 8 SP Cost: 100 | Level 9 SP Cost: 100 | Level 10 SP Cost: 100 | Level 11 SP Cost: 100 | Level 12 SP Cost: 100 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DMG Multiplier | Level 1 DMG Multiplier: 107% | Level 2 DMG Multiplier: 117% | Level 3 DMG Multiplier: 128% | Level 4 DMG Multiplier: 139% | Level 5 DMG Multiplier: 149% | Level 6 DMG Multiplier: 160% | Level 7 DMG Multiplier: 171% | Level 8 DMG Multiplier: 181% | Level 9 DMG Multiplier: 192% | Level 10 DMG Multiplier: 205% | Level 11 DMG Multiplier: 221% | Level 12 DMG Multiplier: 240% |
| Stagger | Level 1 Stagger: 10 | Level 2 Stagger: 10 | Level 3 Stagger: 10 | Level 4 Stagger: 10 | Level 5 Stagger: 10 | Level 6 Stagger: 10 | Level 7 Stagger: 10 | Level 8 Stagger: 10 | Level 9 Stagger: 10 | Level 10 Stagger: 10 | Level 11 Stagger: 10 | Level 12 Stagger: 10 |
| Bonus DMG Multiplier | Level 1 Bonus DMG Multiplier: 67% | Level 2 Bonus DMG Multiplier: 73% | Level 3 Bonus DMG Multiplier: 80% | Level 4 Bonus DMG Multiplier: 87% | Level 5 Bonus DMG Multiplier: 93% | Level 6 Bonus DMG Multiplier: 100% | Level 7 Bonus DMG Multiplier: 107% | Level 8 Bonus DMG Multiplier: 114% | Level 9 Bonus DMG Multiplier: 120% | Level 10 Bonus DMG Multiplier: 129% | Level 11 Bonus DMG Multiplier: 139% | Level 12 Bonus DMG Multiplier: 150% |
| Bonus DMG Critical Rate Boost | Level 1 Bonus DMG Critical Rate Boost: 70% | Level 2 Bonus DMG Critical Rate Boost: 70% | Level 3 Bonus DMG Critical Rate Boost: 70% | Level 4 Bonus DMG Critical Rate Boost: 70% | Level 5 Bonus DMG Critical Rate Boost: 70% | Level 6 Bonus DMG Critical Rate Boost: 70% | Level 7 Bonus DMG Critical Rate Boost: 70% | Level 8 Bonus DMG Critical Rate Boost: 70% | Level 9 Bonus DMG Critical Rate Boost: 70% | Level 10 Bonus DMG Critical Rate Boost: 70% | Level 11 Bonus DMG Critical Rate Boost: 70% | Level 12 Bonus DMG Critical Rate Boost: 70% |
Check the best skill priority and materials needed to upgrade Brr-Brr-Bomb β to Rank 12 (Mastery 3). Includes attack ratios, cooldown reduction, and special effects per level.
Rank3 |
|---|
Rank4 |
|---|
Rank5 |
|---|
Rank6 |
|---|
Rank7 |
|---|
Rank8 |
|---|
Rank9 |
|---|
| BATK SEQ 1 Multiplier | Level 1 BATK SEQ 1 Multiplier: 24% | Level 2 BATK SEQ 1 Multiplier: 26% | Level 3 BATK SEQ 1 Multiplier: 28% | Level 4 BATK SEQ 1 Multiplier: 31% | Level 5 BATK SEQ 1 Multiplier: 33% | Level 6 BATK SEQ 1 Multiplier: 35% | Level 7 BATK SEQ 1 Multiplier: 38% | Level 8 BATK SEQ 1 Multiplier: 40% | Level 9 BATK SEQ 1 Multiplier: 42% | Level 10 BATK SEQ 1 Multiplier: 45% | Level 11 BATK SEQ 1 Multiplier: 49% | Level 12 BATK SEQ 1 Multiplier: 53% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BATK SEQ 2 Multiplier | Level 1 BATK SEQ 2 Multiplier: 25% | Level 2 BATK SEQ 2 Multiplier: 28% | Level 3 BATK SEQ 2 Multiplier: 30% | Level 4 BATK SEQ 2 Multiplier: 33% | Level 5 BATK SEQ 2 Multiplier: 35% | Level 6 BATK SEQ 2 Multiplier: 38% | Level 7 BATK SEQ 2 Multiplier: 40% | Level 8 BATK SEQ 2 Multiplier: 43% | Level 9 BATK SEQ 2 Multiplier: 45% | Level 10 BATK SEQ 2 Multiplier: 48% | Level 11 BATK SEQ 2 Multiplier: 52% | Level 12 BATK SEQ 2 Multiplier: 56% |
| BATK SEQ 3 Multiplier | Level 1 BATK SEQ 3 Multiplier: 32% | Level 2 BATK SEQ 3 Multiplier: 35% | Level 3 BATK SEQ 3 Multiplier: 38% | Level 4 BATK SEQ 3 Multiplier: 41% | Level 5 BATK SEQ 3 Multiplier: 44% | Level 6 BATK SEQ 3 Multiplier: 47% | Level 7 BATK SEQ 3 Multiplier: 50% | Level 8 BATK SEQ 3 Multiplier: 54% | Level 9 BATK SEQ 3 Multiplier: 57% | Level 10 BATK SEQ 3 Multiplier: 61% | Level 11 BATK SEQ 3 Multiplier: 65% | Level 12 BATK SEQ 3 Multiplier: 71% |
| BATK SEQ 4 Multiplier | Level 1 BATK SEQ 4 Multiplier: 41% | Level 2 BATK SEQ 4 Multiplier: 45% | Level 3 BATK SEQ 4 Multiplier: 49% | Level 4 BATK SEQ 4 Multiplier: 53% | Level 5 BATK SEQ 4 Multiplier: 58% | Level 6 BATK SEQ 4 Multiplier: 62% | Level 7 BATK SEQ 4 Multiplier: 66% | Level 8 BATK SEQ 4 Multiplier: 70% | Level 9 BATK SEQ 4 Multiplier: 74% | Level 10 BATK SEQ 4 Multiplier: 79% | Level 11 BATK SEQ 4 Multiplier: 85% | Level 12 BATK SEQ 4 Multiplier: 92% |
| BATK SEQ 5 Multiplier | Level 1 BATK SEQ 5 Multiplier: 56% | Level 2 BATK SEQ 5 Multiplier: 62% | Level 3 BATK SEQ 5 Multiplier: 67% | Level 4 BATK SEQ 5 Multiplier: 73% | Level 5 BATK SEQ 5 Multiplier: 79% | Level 6 BATK SEQ 5 Multiplier: 84% | Level 7 BATK SEQ 5 Multiplier: 90% | Level 8 BATK SEQ 5 Multiplier: 96% | Level 9 BATK SEQ 5 Multiplier: 101% | Level 10 BATK SEQ 5 Multiplier: 108% | Level 11 BATK SEQ 5 Multiplier: 117% | Level 12 BATK SEQ 5 Multiplier: 126% |
| Finisher ATK Multiplier | Level 1 Finisher ATK Multiplier: 400% | Level 2 Finisher ATK Multiplier: 440% | Level 3 Finisher ATK Multiplier: 480% | Level 4 Finisher ATK Multiplier: 520% | Level 5 Finisher ATK Multiplier: 560% | Level 6 Finisher ATK Multiplier: 600% | Level 7 Finisher ATK Multiplier: 640% | Level 8 Finisher ATK Multiplier: 680% | Level 9 Finisher ATK Multiplier: 720% | Level 10 Finisher ATK Multiplier: 770% | Level 11 Finisher ATK Multiplier: 830% | Level 12 Finisher ATK Multiplier: 900% |
| Dive ATK Multiplier | Level 1 Dive ATK Multiplier: 80% | Level 2 Dive ATK Multiplier: 88% | Level 3 Dive ATK Multiplier: 96% | Level 4 Dive ATK Multiplier: 104% | Level 5 Dive ATK Multiplier: 112% | Level 6 Dive ATK Multiplier: 120% | Level 7 Dive ATK Multiplier: 128% | Level 8 Dive ATK Multiplier: 136% | Level 9 Dive ATK Multiplier: 144% | Level 10 Dive ATK Multiplier: 154% | Level 11 Dive ATK Multiplier: 166% | Level 12 Dive ATK Multiplier: 180% |
Check the best skill priority and materials needed to upgrade Exuberant Trigger to Rank 12 (Mastery 3). Includes attack ratios, cooldown reduction, and special effects per level.
Rank4 |
|---|
Rank5 |
|---|
Rank6 |
|---|
Rank7 |
|---|
Rank8 |
|---|
Rank9 |
|---|
| Cooldown | Level 1 Cooldown: 20 | Level 2 Cooldown: 20 | Level 3 Cooldown: 20 | Level 4 Cooldown: 20 | Level 5 Cooldown: 20 | Level 6 Cooldown: 20 | Level 7 Cooldown: 20 | Level 8 Cooldown: 20 | Level 9 Cooldown: 19 | Level 10 Cooldown: 19 | Level 11 Cooldown: 19 | Level 12 Cooldown: 18 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Duration (s) | Level 1 Duration (s): 3 | Level 2 Duration (s): 3 | Level 3 Duration (s): 3 | Level 4 Duration (s): 3 | Level 5 Duration (s): 3 | Level 6 Duration (s): 3 | Level 7 Duration (s): 3 | Level 8 Duration (s): 3 | Level 9 Duration (s): 3 | Level 10 Duration (s): 3 | Level 11 Duration (s): 3 | Level 12 Duration (s): 3 |
| Number of Energy Releases | Level 1 Number of Energy Releases: 4 | Level 2 Number of Energy Releases: 4 | Level 3 Number of Energy Releases: 4 | Level 4 Number of Energy Releases: 4 | Level 5 Number of Energy Releases: 4 | Level 6 Number of Energy Releases: 4 | Level 7 Number of Energy Releases: 4 | Level 8 Number of Energy Releases: 4 | Level 9 Number of Energy Releases: 4 | Level 10 Number of Energy Releases: 4 | Level 11 Number of Energy Releases: 4 | Level 12 Number of Energy Releases: 4 |
| Energy DMG Multiplier | Level 1 Energy DMG Multiplier: 27% | Level 2 Energy DMG Multiplier: 29% | Level 3 Energy DMG Multiplier: 32% | Level 4 Energy DMG Multiplier: 35% | Level 5 Energy DMG Multiplier: 37% | Level 6 Energy DMG Multiplier: 40% | Level 7 Energy DMG Multiplier: 43% | Level 8 Energy DMG Multiplier: 45% | Level 9 Energy DMG Multiplier: 48% | Level 10 Energy DMG Multiplier: 51% | Level 11 Energy DMG Multiplier: 55% | Level 12 Energy DMG Multiplier: 60% |
| Explosion DMG Multiplier | Level 1 Explosion DMG Multiplier: 53% | Level 2 Explosion DMG Multiplier: 59% | Level 3 Explosion DMG Multiplier: 64% | Level 4 Explosion DMG Multiplier: 69% | Level 5 Explosion DMG Multiplier: 75% | Level 6 Explosion DMG Multiplier: 80% | Level 7 Explosion DMG Multiplier: 85% | Level 8 Explosion DMG Multiplier: 91% | Level 9 Explosion DMG Multiplier: 96% | Level 10 Explosion DMG Multiplier: 103% | Level 11 Explosion DMG Multiplier: 111% | Level 12 Explosion DMG Multiplier: 120% |
| Explosion Stagger | Level 1 Explosion Stagger: 10 | Level 2 Explosion Stagger: 10 | Level 3 Explosion Stagger: 10 | Level 4 Explosion Stagger: 10 | Level 5 Explosion Stagger: 10 | Level 6 Explosion Stagger: 10 | Level 7 Explosion Stagger: 10 | Level 8 Explosion Stagger: 10 | Level 9 Explosion Stagger: 10 | Level 10 Explosion Stagger: 10 | Level 11 Explosion Stagger: 10 | Level 12 Explosion Stagger: 10 |
Check the best skill priority and materials needed to upgrade Flashfreezer υ37 to Rank 12 (Mastery 3). Includes attack ratios, cooldown reduction, and special effects per level.
Activate this to let the operator equip gold quality gear.
Assign to Growth Chamber to grant fungal matter growth rate +20%.
Assign to Growth Chamber to slow Mood Drop of all operators in it by 10%.
Assign to Growth Chamber to slow Mood Drop of all operators in it by 14%.
Detailed overview of operative infrastructure skills for facility management. Maximize your base efficiency with these specific logistical support protocols.
MI Security - 3-pc set effect: Critical Rate +5%. When wearer scores critical hit, gain ATK +5% for 5s. Max 5 stacks. At max stacks, +5% Crit. Effect cannot stack.