When Brain Maggot enters the battlefield, target opponent reveals their hand and you choose a nonland card from it. Exile that card until Brain Maggot leaves the battlefield.
Each other Warrior creature you control enters the battlefield with an additional +1/+1 counter on it.
Each creature you control with a +1/+1 counter on it has trample.
Briber's Purse enters the battlefield with X gem counters on it.
, , Remove a gem counter from Briber's Purse: Target creature can't attack or block this turn.
Search target opponent's library for a creature card and put that card onto the battlefield under your control. Then that player shuffles their library.
Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Budoka Pupil.
At the beginning of the end step, if there are two or more ki counters on Budoka Pupil, you may flip it.