Woolly Spider 
Creature — Spider
Reach (This creature can block creatures with flying.) Whenever this creature blocks a creature with flying, this creature gets +0/+2 until end of turn.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL