Sidewinder Naga 
Creature — Snake Warrior
As long as you control a Desert or there is a Desert card in your graveyard, this creature gets +1/+0 and has trample.
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Snake Warrior
As long as you control a Desert or there is a Desert card in your graveyard, this creature gets +1/+0 and has trample.