Secret Lair Drop

Sorcery

Destroy all creatures. They can't be regenerated.

Damnation

Instant

Dark Ritual

Target player draws cards equal to half the number of cards in their library and loses half their life. Round up each time.

Peer into the Abyss

({B/P} can be paid with either {B} or 2 life.)
Choose target card in a graveyard other than a basic land card. Search its owner's graveyard, hand, and library for any number of cards with the same name as that card and exile them. Then that player shuffles.

Surgical Extraction

Target player loses 2 life and you gain 2 life.
Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.)

Tendrils of Agony

Creature — Incarnation

Haste
As long as this card is in your graveyard and you control a Mountain, creatures you control have haste.

Anger

Legendary Creature — Mutant Mercenary Hero

As Deadpool enters, you may exchange his text box and another creature's.
At the beginning of your upkeep, you lose 3 life.
{3}, Sacrifice this creature: Each other player draws a card.