Moon-Eating Dog 
Creature — Dog
As long as you control a Yanling planeswalker, this creature has flying. (It can't be blocked except by creatures with flying or reach.)
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL