Groom's Finery
From Innistrad: Crimson Vow set
Groom's Finery
Artifact — Equipment
Equipped creature gets +2/+0. It gets an additional +0/+2 and has deathtouch as long as an Equipment named Bride's Gown is attached to a creature you control.
Equip
(
: Attach to target creature you control. Equip only as a sorcery.)