
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
You gain 8 life.
Meditation Puzzle has 2 printings, first in Magic 2015 (2014). EDHREC ranks it #24,736 among Commander cards. It has 6 official rulings.
Cards that show up in the same decks on EDHREC.