
When this creature enters, it deals X damage to target creature or planeswalker, where X is the number of creatures in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.)
Thundering Sparkmage has 2 printings, first in Zendikar Rising (2020). EDHREC ranks it #27,518 among Commander cards. It appears most in Tazri, Beacon of Unity decks (206 on EDHREC). It has 4 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.