, : Target creature gets -1/-1 until end of turn.Threshold — , : Target creature gets -2/-2 until end of turn. Activate only if seven or more cards are in your graveyard.
Flying (This creature can't be blocked except by creatures with flying or reach.)Whenever a creature dealt damage by Sengir Vampire this turn dies, put a +1/+1 counter on Sengir Vampire.
Destroy target land.Threshold — If seven or more cards are in your graveyard, instead destroy that land and Rancid Earth deals 1 damage to each creature and each player.
Untap target creature with power less than the number of cards in your graveyard and gain control of it until end of turn. That creature gains haste until end of turn.
Tap an untapped Zombie you control: Target land becomes a Swamp until end of turn.Tap an untapped Zombie you control: Target creature gains swampwalk until end of turn. (It can't be blocked as long as defending player controls a Swamp.)
Tap target untapped creature you control. If you do, it deals damage equal to its power to target attacking or blocking creature an opponent controls.Flashback—, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Flaming Gambit deals X damage to target player or planeswalker. That player or that planeswalker's controller may choose a creature they control and have Flaming Gambit deal that damage to it instead.Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Kamahl's Sledge deals 4 damage to target creature.Threshold — If seven or more cards are in your graveyard, instead Kamahl's Sledge deals 4 damage to that creature and 4 damage to that creature's controller.
First strikeThreshold — As long as seven or more cards are in your graveyard, Possessed Barbarian gets +1/+1, is black, and has ", : Destroy target red creature."
Enchant creatureEnchanted creature gets +1/+2 and has protection from black.Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)