Vicious Rivalry (SOS 241)

Sorcery • Mana cost: {2}{B}{G} • Secrets of Strixhaven • Rare

As an additional cost to cast this spell, pay X life.
Destroy all artifacts and creatures with mana value X or less.

So intense was their hatred they didn't realize how lonely they'd become. In the end, all they had was each other, and they hated that, too.

Illustrated by Chris Rallis.