Putrefy

Destroy target artifact or creature. It can’t be regenerated.

Varina, Lich Queen

Whenever you attack with one or more Zombies, draw that many cards, then discard that many cards. You gain that much life.
, Exile two cards from your graveyard: Create a tapped 2/2 black Zombie creature token.

Phyrexian Delver

When Phyrexian Delver enters the battlefield, return target creature card from your graveyard to the battlefield. You lose life equal to that card’s converted mana cost.

Kruphix’s Insight

Reveal the top six cards of your library. Put up to three enchantment cards from among them into your hand and the rest of the revealed cards into your graveyard.

Boggart Brute

Menace (This creature can’t be blocked except by two or more creatures.)

Nightmare’s Thirst

You gain 1 life. Target creature gets -X/-X until end of turn, where X is the amount of life you gained this turn.

Putrefy

Destroy target artifact or creature. It can’t be regenerated.

Nirkana Revenant

Whenever you tap a Swamp for mana, add an additional .
: Nirkana Revenant gets +1/+1 until end of turn.

Spellseeker

When Spellseeker enters the battlefield, you may search your library for an instant or sorcery card with converted mana cost 2 or less, reveal it, put it into your hand, then shuffle your library.

Peace Strider

When Peace Strider enters the battlefield, you gain 3 life.

Rebuke

Destroy target attacking creature.

Arcane Lighthouse

: Add .
, : Until end of turn, creatures your opponents control lose hexproof and shroud and can’t have hexproof or shroud.

Pierce Strider

When Pierce Strider enters the battlefield, target opponent loses 3 life.

Helm of the Host

At the beginning of combat on your turn, create a token that’s a copy of equipped creature, except the token isn’t legendary if equipped creature is legendary. That token gains haste.
Equip

Stronghold Confessor

Kicker (You may pay an additional as you cast this spell.)
Menace (This creature can’t be blocked except by two or more creatures.)
If Stronghold Confessor was kicked, it enters the battlefield with two +1/+1 counters on it.

Blink of an Eye

Kicker (You may pay an additional as you cast this spell.)
Return target nonland permanent to its owner’s hand. If this spell was kicked, draw a card.

Kazarov, Sengir Pureblood

Flying
Whenever a creature an opponent controls is dealt damage, put a +1/+1 counter on Kazarov, Sengir Pureblood.
: Kazarov deals 2 damage to target creature.

Kazarov, Sengir Pureblood

Flying
Whenever a creature an opponent controls is dealt damage, put a +1/+1 counter on Kazarov, Sengir Pureblood.
: Kazarov deals 2 damage to target creature.