Accelerated Mutation (Scourge #109)

Accelerated Mutation {3}{G}{G}

Instant

Target creature gets +X/+X until end of turn, where X is the highest mana value among permanents you control.

Illustrated by Edward P. Beard, Jr.

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