Dissension

Put target attacking creature on the bottom of its owner's library. Its controller gains life equal to its toughness.

When another creature enters the battlefield, sacrifice Flame-Kin War Scout. If you do, Flame-Kin War Scout deals 4 damage to that creature.

Whenever Jagged Poppet is dealt damage, discard that many cards. Hellbent — Whenever Jagged Poppet deals combat damage to a player, if you have no ...

Destroy target artifact and target enchantment.

Graft 3 (This creature enters the battlefield with three +1/+1 counters on it. Whenever another creature enters the battlefield, you may move a +1/...

Cast this spell only during combat after blockers are declared. Create a 1/1 green Saproling creature token that's blocking target creature attacki...

Weight of Spires deals damage to target creature equal to the number of nonbasic lands that creature's controller controls.

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) When Squealing Devil enters the battlefield, you may pay...

Discard a card at random. If you do, Kindle the Carnage deals damage equal to that card's converted mana cost to each creature. You may repeat this...

Exile all cards from your hand face down. At the beginning of the next end step, return those cards to your hand, then draw a card.

Gnat Alley Creeper can't be blocked by creatures with flying.

As long as Flaring Flame-Kin is enchanted, it gets +2/+2, has trample, and has "{R}: Flaring Flame-Kin gets +1/+0 until end of turn."

Defender (This creature can't attack.) {B}: Slithering Shade gets +1/+1 until end of turn. Hellbent — Slithering Shade can attack as though it didn...

Prevent all damage that would be dealt to target multicolored creature this turn. For each 1 damage prevented this way, put a +1/+1 counter on that...

Until end of turn, all creatures become black and all lands become Swamps.

When Drekavac enters the battlefield, sacrifice it unless you discard a noncreature card.

Double strike When Crypt Champion enters the battlefield, each player puts a creature card with converted mana cost 3 or less from their graveyard ...

Choose a nonland card name. Target player reveals their hand. That player discards a card with that name. If they can't, you draw a card.

Counter target spell with converted mana cost 2.

{T}: Add {C}. {1}{B}{R}, {T}: Each player discards a card. Activate this ability only any time you could cast a sorcery.

Return target creature card from a graveyard and target creature on the battlefield to their owners' hands.

({G/U} can be paid with either {G} or {U}.) {1}{G}: Move a +1/+1 counter from target creature onto another target creature with the same controller...

({B/R} can be paid with either {B} or {R}.) {3}{B}, Discard a card: Target creature gets -2/-2 until end of turn. {3}{R}: Create a 2/1 red Goblin c...

Whenever Paladin of Prahv deals damage, you gain that much life. Forecast — {1}{W}, Reveal Paladin of Prahv from your hand: Whenever target creatur...