
Flash
This creature enters with a number of +1/+1 counters on it equal to the greatest number of cards an opponent has drawn this turn.
When this creature dies, draw cards equal to its power.
Thought Sponge has 1 printing, first in Commander 2019 (2019). EDHREC ranks it #17,583 among Commander cards. It appears most in Inga Rune-Eyes decks (24 on EDHREC). 1 public deck on TCG runs it. It has 4 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.