Silver Seraph 
Creature — Angel
Flying Threshold — Other creatures you control get +2/+2 as long as seven or more cards are in your graveyard.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Angel
Flying Threshold — Other creatures you control get +2/+2 as long as seven or more cards are in your graveyard.