Tia Dalma

Whenever a Pirate creature you control attacks, put a Course counter on Tia Dalma.
Whenever one or more Pirate Creature you control attack, Create a Treasure Token.
At the beginning of your end step, if Tia Dalma has eight or more Course counters on her, exile her and return her to the battlefield transformed under her owner’s control.

Her whispered curses echo beneath the waves—harbingers of a power not yet unleashed.