
Whenever you cast an instant or sorcery spell with mana value 3 or greater, roll a d20.
1-9 | Each player draws a card.
10-19 | You draw a card.
20 | Copy that spell. You may choose new targets for the copy.
Mathise, Surge Channeler has 2 printings, first in Secret Lair Drop (2023). EDHREC ranks it #13,119 among Commander cards. It appears most in Farideh, Devil's Chosen decks (581 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.