Cubwarden
Ikoria: Lair of Behemoths Promos · 7s/137 · Rare
$0.76 Near Mint market price (TCGplayer).
Cubwarden is card 7s of 137 in Ikoria: Lair of Behemoths Promos, released in April 2020. Its rarity is Rare. The artwork is by Kekai Kotaki. Cubwarden has also been printed in 3 other sets, so check the set and number to compare like with like.
All cards in Ikoria: Lair of Behemoths Promos