Yaowen, Wender of Wild

If a non-token creature dying causes an ability of
a permanent you control to trigger, that ability
triggers an additional time.
During your end step, you may remove from the
game a creature card in your graveyard put there
from the battlefield this turn to draw a card.
Sacrifice a non-token creature: you get an
experience counter.
{t}: Add {g} or {b} for each experience counter.