Undersimplify (Alchemy Horizons: Baldur's Gate #40)

Undersimplify {1}{U}

Instant

Choose target spell. If it’s a creature spell, it perpetually gets -2/-0. Counter that spell unless its controller pays {2}.

Illustrated by Brent Hollowell

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny