Ninja Crow
From the Super Mario Wiki
Ninja Crows are black crows with a red bandanna on their heads. They are easy to defeat alone, but they almost always come in groups. After taking a few punches, Ninja Crows may produce a spear from their mouth and jab Wario with it. Even when unprovoked they can kick Wario with their sharp claws. Stun them quickly ad finish them off with a Piledriver, Wild Swing-Ding, or Power Throw.
