Whenever a nontoken creature you control dies, create a 2/2 black Zombie creature token.

Surveil 2. You gain 2 life. If this spell was cast from a graveyard, exile it, then put it onto the battlefield transformed under its owner's control with a finality counter on it. (If a creature with a finality counter on it would die, exile it instead.)
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Protection from Werewolves
Human creatures you control have ": Add one mana of any of this creature's colors."
, : Put a +1/+1 counter on each creature you control.

Flash

Search your library for a nonlegendary card, put that card into your graveyard, then shuffle.

Reach
Delirium — When Ishkanah enters, if there are four or more card types among cards in your graveyard, create three 1/2 green Spider creature tokens with reach.
: Target opponent loses 1 life for each Spider you control.

This land enters tapped unless you control a Plains or an Island.
: Add or .

As an additional cost to cast this spell, discard a card.
Draw two cards and create two Treasure tokens. (They're artifacts with ", Sacrifice this token: Add one mana of any color.")

Counter target spell.

Whenever a nontoken creature you control enters, you may pay . If you do, create a token that's a copy of that creature. That token gains haste. Exile it at the beginning of the next end step.

Partner with Merry, Warden of Isengard (When this creature enters, target player may put Merry into their hand from their library, then shuffle.)
, : Create a Food token.
, Sacrifice four Foods: Other creatures you control get +3/+3 and gain haste until end of turn. Activate only as a sorcery.

+2: Each player draws a card.
−1: Target player draws a card.
−10: Target player mills twenty cards.

: Add .
: Add or . This land deals 1 damage to you.

When this creature dies, choose a creature type. Shuffle all creature cards of that type from your graveyard into your library.

Whenever this creature blocks or becomes blocked by a non-Wall creature, destroy that creature at end of combat.

Deathtouch
At the beginning of your upkeep, if your opponents control no permanents with bounty counters on them, put a bounty counter on target creature or planeswalker an opponent controls.
Whenever a permanent an opponent controls with a bounty counter on it dies, you gain 3 life and draw a card.

You have no maximum hand size.
: Add .

Whenever another creature or artifact you control enters, this creature deals 1 damage to each opponent.
Warp (You may cast this card from your hand for its warp cost. Exile this creature at the beginning of the next end step, then you may cast it from exile on a later turn.)

Creatures can't attack you unless their controller pays for each creature they control that's attacking you.

Constellation — Whenever this creature or another enchantment you control enters, draw a card.