Equipped creature has flying and haste.
Equip (: Attach to target creature you control. Equip only as a sorcery.)
Illustrated by Dominik Mayer · Alchemy Horizons: Baldur's Gate · #256
There are no rulings for Cloak of the Bat.
Equipped creature has flying.
Equipped creature gets +1/+0 and has flying.
Equipped creature has flying and first strike.
Equip