
Enchant creature
Whenever enchanted creature attacks, put a +1/+1 counter on it. Then if it has three or more +1/+1 counters on it, sacrifice this Aura.
When you sacrifice this Aura, draw two cards.
Ordeal of Thassa has 1 printing, first in Theros (2013). EDHREC ranks it #16,392 among Commander cards. It appears most in Arna Kennerüd, Skycaptain decks (499 on EDHREC). It has 3 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.