Ward — Pay 3 life (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays 3 life.).
Whenever you gain life, Amalia Benavides Aguirre explores (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.). Then destroy all other creatures if its power is exactly 20.
Vintage
Pioneer
