
Whenever a player casts a spell, that player gains X life, where X is the number of cards in all graveyards with the same name as that spell.
Aven Shrine has 1 printing, first in Odyssey (2001). EDHREC ranks it #22,213 among Commander cards. It appears most in Momo, Friendly Flier decks (313 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.