Tip
Fight Master Yi aggressively before he has a chance to grow or gank lane often. Use Powerball [Q] or Frenzying Taunt [E] to interrupt his Meditate (W).
Rammus vs Master Yi

Fight Master Yi aggressively before he has a chance to grow or gank lane often. Use Powerball [Q] or Frenzying Taunt [E] to interrupt his Meditate (W).