Revelsong Horn (Shadowmoor #261)

Revelsong Horn {2}

Artifact

{1}, {T}, Tap an untapped creature you control: Target creature gets +1/+1 until end of turn.

A deflated sigh breathed into the horn emerges as an inspiring melody.

Illustrated by Franz Vohwinkel

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