Mercenary Knight 
Creature — Human Mercenary Knight
When this creature enters, sacrifice it unless you discard a creature card.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Human Mercenary Knight
When this creature enters, sacrifice it unless you discard a creature card.