whenever equipped creature attacks, double its power until end of turn.
equip 1r
sweeping cleave 1r
instant — adventure
target creature you control gains double strike until end of turn. (then exile this card. you may cast the artifact later from exile.)
equip 1r
sweeping cleave 1r
instant — adventure
target creature you control gains double strike until end of turn. (then exile this card. you may cast the artifact later from exile.)