mtg.wtf

Whenever a permanent you control is dealt damage, Howlpack Avenger deals that much damage to any target.
{1}{R}: Howlpack Avenger gets +2/+0 until end of turn.
Nightbound

Incited Rabble attacks each combat if able.
{2}: Incited Rabble gets +1/+0 until end of turn.

First strike
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Ironfang.

{2}{R}, {T}, Discard a card: Create two 1/1 blue and red Elemental creature tokens. Creatures you control get +1/+0 and gain haste until end of turn.

Whenever you cast a noncreature spell, Lambholt Ravager deals 2 damage to each opponent.
Nightbound

Mastercraft Raptor's power is equal to the total power of the exiled cards used to craft it.

At the beginning of each upkeep, if a player cast two or more spells last turn, transform Merciless Predator.

First strike
Ward—Pay 3 life.
Nightbound

Menace
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Moonrise Intruder.

Trample, haste

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, transform Neck Breaker.

Create a 4/4 red Giant creature token.
At the beginning of your next upkeep, pay {4}{R}. If you don't, you lose the game.

Discard a land card: Pyre of the World Tree deals 2 damage to any target.
Whenever you discard a land card, exile the top card of your library. You may play that card this turn.

Double strike
When Rahilda, Feral Outlaw deals combat damage to a player, exile a nonland card from their library at random. During any turn you attacked with a Wolf or Werewolf, you may cast that card and you may spend mana as though it were mana of any color to cast that spell.
Nightbound

At the beginning of each upkeep, if a player cast two or more spells last turn, transform Rampaging Werewolf.

{1}, {T}: Create a token that's a copy of another target nonlegendary creature you control, except it has haste. Sacrifice it at the beginning of the next end step.

Ward—Pay 2 life.
Whenever you cast a spell, Refraction Elemental deals 2 damage to each opponent.

First strike, menace, trample
Partner

Living metal
First strike, haste
Whenever Slicer deals combat damage to a player, convert it at end of combat.

When Sovereign's Macuahuitl enters the battlefield, attach it to target creature you control.
Equipped creature gets +2/+0.
Equip {2}

Whenever you cast an instant or sorcery spell, Spellrune Howler gets +2/+2 until end of turn.
Nightbound

At the beginning of combat on your turn, target creature you control gets +2/+0 and gains trample and haste until end of turn.
Nightbound

Nightbound