Instant

Gang Up

Gang Up trading card
Instant1 exact printing

Assist (Another player can pay up to {X} of this spell's cost. You choose the value of X.) Destroy target creature with power X or less.

From Magic: The Gathering.

Exact printings

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6o3zdo1pjjpb1hmmpbj5jk.