Pack Guardian 
Creature — Wolf Spirit
Flash When this creature enters, you may discard a land card. If you do, create a 2/2 green Wolf creature token.
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Wolf Spirit
Flash When this creature enters, you may discard a land card. If you do, create a 2/2 green Wolf creature token.