Pegasus Courser 
Creature — Pegasus
Flying Whenever this creature attacks, another target attacking creature gains flying until end of turn.
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Pegasus
Flying Whenever this creature attacks, another target attacking creature gains flying until end of turn.