Shadows over Innistrad

At the beginning of each upkeep, if no spells were cast last turn, transform Convicted Killer.

Burn from Within deals X damage to any target. If a creature is dealt damage this way, it loses indestructible until end of turn. If that creature ...

Attacking creatures you control get +1/+0 and have trample. At the beginning of each upkeep, if a player cast two or more spells last turn, transfo...

Whenever Bloodmad Vampire deals combat damage to a player, put a +1/+1 counter on it. Madness {1}{R} (If you discard this card, discard it into exi...

Madness {X}{R} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) Avacyn's...

{1}{B}, Sacrifice Vessel of Malignity: Target opponent exiles two cards from their hand. Activate this ability only any time you could cast a sorcery.

Madness {2}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

When Tooth Collector enters the battlefield, target creature an opponent controls gets -1/-1 until end of turn. Delirium — At the beginning of each...

Target player sacrifices a creature or planeswalker. Delirium — If there are four or more card types among cards in your graveyard, instead that pl...

Target creature gets -4/-4 until end of turn.

When Stromkirk Mentor enters the battlefield, put a +1/+1 counter on another target Vampire you control.

Delirium — {1}{B}: Stallion of Ashmouth gets +1/+1 until end of turn. Activate this ability only if there are four or more card types among cards i...

{B}, Pay 1 life, Put the top card of your library into your graveyard, Discard a card, Sacrifice Sinister Concoction: Destroy target creature.

Exile target creature card from a graveyard. Create a 2/2 black Zombie creature token. You gain 2 life.

{2}{B}: Return Sanitarium Skeleton from your graveyard to your hand.

When Rottenheart Ghoul dies, target player discards a card.

Skulk (This creature can't be blocked by creatures with greater power.) Deathtouch (Any amount of damage this deals to a creature is enough to dest...

Exile all creatures. Delirium — Create a 4/4 white Angel creature token with flying if there are four or more card types among cards in your gravey...

Target opponent reveals their hand. You choose a nonland card from it and exile that card. Delirium — If there are four or more card types among ca...

Skulk (This creature can't be blocked by creatures with greater power.) When Pale Rider of Trostad enters the battlefield, discard a card.

Flying Olivia's Bloodsworn can't block. {R}: Target Vampire gains haste until end of turn.

Destroy target tapped creature. Madness {1}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put i...

Menace (This creature can't be blocked except by two or more creatures.) Whenever Morkrut Necropod attacks or blocks, sacrifice another creature or...