Flying
, Exile this creature: Create a 1/2 black Bat creature token with flying. It has ", Sacrifice this token: Return an exiled card named Sengir Nosferatu to the battlefield under its owner's control."

When D00-DL, Caricaturist enters, create a 4/4 colorless Sketch creature token, which you have fifteen seconds to draw. The token has flying if it has wings in its art. The same is true for first strike and a sword, vigilance and a shield, menace and mean eyes, trample and horns, deathtouch and claws, lifelink and fangs, and haste and footwear.

(: Add .)

, Sacrifice this creature: Exile target enchantment.

: Add .
Disguise (You may cast this card face down for as a 2/2 creature with ward . Turn it face up any time for its disguise cost.)
When this land is turned face up, add two mana of any one color. Until end of turn, you don't lose this mana as steps and phases end.

Menace
When this creature enters, target opponent puts a deathtouch counter on a creature they control.

Put a +1/+1 counter on each of up to two target creatures.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Protection from white
: This creature gains first strike until end of turn.
: This creature gets +1/+0 until end of turn.

Create a 5/5 blue Wall creature token with defender. Sacrifice it at the beginning of the next end step.

When you cast this spell, copy it for each time you've cast your commander from the command zone this game. You may choose new targets for the copies.
Create a token that's a copy of target artifact.

Constellation — Whenever this creature or another enchantment you control enters, you gain 1 life.
, Pay 1 life: Each opponent loses 1 life.

When an opponent casts a spell, sacrifice this enchantment and counter that spell.

, : Search your library for a card named Festering Newt or Bubbling Cauldron, put it onto the battlefield tapped, then shuffle.

: Add .
, : Target player mills a card.

Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

When this creature enters, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Alliance — Whenever another creature you control enters, Slash deals 2 damage to each opponent.
Whenever Slash attacks, create a 2/2 red Mutant creature token.

Reach (This creature can block creatures with flying.)
Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Defender
Formidable — : This creature can attack this turn as though it didn't have defender. Activate only if creatures you control have total power 8 or greater.

Target creature gets +2/+2 until end of turn. If it's a Warrior, you may attach an Equipment you control to it.