{@C} Concealed Weapon [Murders at Karlov Manor][MKM 117]

Equipped creature gets +3/+0.
Disguise {2} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.)
When this Equipment is turned face up, attach it to target creature you control.
Equip {1}