
Whenever a creature you control with power equal to its toughness enters, you may pay {1}. If you do, draw a card.
Symmetry Matrix has 1 printing, first in The Brothers' War (2022). EDHREC ranks it #7,789 among Commander cards. It appears most in Urtet, Remnant of Memnarch decks (1,789 on EDHREC). It has 1 official ruling.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.