Whenever a creature enters, it gains double strike and haste until end of turn.

Whenever chaos ensues, exile target nontoken creature you control, then return it to the battlefield under your control.

Flying
When this creature enters, target player loses 2 life and you gain 2 life.

Multikicker
When this creature enters, target opponent discards a card for each time it was kicked.

Flying
This creature enters with a -1/-1 counter on it.

When the names of three or more nonland permanents begin with the same letter, sacrifice Bloodletter. If you do, it deals 2 damage to each creature and each player.

Flying
If an opponent would lose life during your turn, they lose twice that much life instead. (Damage causes loss of life.)

, , Put a blood counter on this artifact: Draw a card, then you lose 1 life for each blood counter on this artifact.
: Remove a blood counter from this artifact.

Each opponent loses 2 life.

Convoke
Choose a creature type. Return all creature cards of the chosen type from your graveyard to the battlefield.

Choose one —
• Target creature gets -5/-5 until end of turn.
• Creature tokens get -2/-2 until end of turn.

Flying
: Create a 2/2 black Vampire creature token with flying.
: Transform this creature. Activate only if you control five or more Vampires.

Lifelink
When this creature enters, you may return target Vampire or Wizard creature card from your graveyard to the battlefield.

Changeling
As this creature enters, choose a creature type.
Whenever another creature you control of the chosen type enters, put a +1/+1 counter on this creature.

At the beginning of each end step, if three or more creatures died this turn, this creature becomes prepared.

: Choose a creature type. Reveal the top card of your library. If that card is a creature card of the chosen type, put it into your hand. Otherwise, put it into your graveyard.

Bloodthirst 3
Flying
Whenever you cast a Vampire creature spell, it gains bloodthirst 3.

: Target creature gains haste until end of turn.

Whenever this creature deals combat damage to a player, put a +1/+1 counter on it.
Madness

Red creatures you control have first strike.

Whenever this creature attacks, you may sacrifice another creature. If you do, this creature can't be blocked this turn.

Sacrifice this creature: It deals 4 damage to target creature. Activate only as a sorcery.

When Bloodrage Alpha enters, choose one —
• Another target Wolf or Werewolf you control fights target creature you don't control.
• When you cast your next Wolf or Werewolf spell, it gains "When this creature enters, it fights up to one target creature you don't control."

When this creature enters, discard a card.

: Target player loses 3 life and you gain 3 life.

This creature attacks each combat if able.

Toxic 2
When this creature enters, you and target opponent each create a Treasure token.
Whenever an opponent sacrifices a noncreature token, that player gets two poison counters.

All creatures able to block target creature this turn do so.