Brightfield Glider

Mana cost: {W}

Creature — Possum Mount

Vigilance Whenever this creature attacks while saddled, it gets +1/+2 and gains flying until end of turn. Saddle 3 (Tap any number of other creatures you control with total power 3 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.)