Master Yi Champion Guide
Overview
- •P Buff Stacks on Basic Attack.
At 3 stacks, the next Basic Attack strikes twice.
Basic Attack1 deals 100% and Basic Attack2 deals 50% Physical Damage.
Both
On-Hit and 
Critical can apply. - •Q becomes Untargetable and deals Chain Physical Damage 4 times.
Damage is reduced when hitting the same target again.
Basic Attack grants 1s
CDR.
Turret Dodge is possible.
You can choose the direction you reappear around the target. - •W grants Damage Reduction while
Channeling.
Strong Damage Reduction during the first 0.5 seconds.
Continuous Heal based on missing health.
Buff Stacks P every 1 second.
Releasing W can trigger AA Reset. - •Using E grants a Buff that adds True Damage on On-Hit.
E's duration does not decrease while using Q or W.
- •R's Passive Bonus grants CDR on basic skills upon kill participation.
R grants AS ↑, MS ↑, Slow Immune.
R's duration does not decrease while using Q or W.
Kill participation extends its duration by 7 seconds.
TMI
- •When a Basic Attack attack triggers P's Buff Stack,
Q gets 2s CDR.
- •Q prioritizes attacking the closest target. If there aren't enough nearby targets, it can hit the same target again.
- •Q applies On-Hit and Critical effects at 75%.
Getting hit multiple times applies an additional 25% each time.
- •W's Damage Reduction effect is halved against towers.
- •Using E and then Q will apply E's effect.
- •Kill participation with R reduces its cooldown by 70% and extends its duration by 7s.
