Aether Hub

Torrential Gearhulk

Fatal Push

Gifted Aetherborn

Glint-Sleeve Siphoner

Walking Ballista

Commit // Memory

Fetid Pools

Liliana, Death's Majesty

Never // Return

The Scarab God

Doomfall

Supreme Will

Vraska's Contempt

2BB

Drowned Catacomb

Ravenous Chupacabra

When Ravenous Chupacabra enters the battlefield, destroy target creature an opponent controls.

Sorcerous Spyglass

As Sorcerous Spyglass enters the battlefield, look at an opponent's hand, then choose any card name. Activated abilities of sources with the chosen name can't be activated unless they're mana abilities.

Field of Ruin

{T}: Add {C}. {2}, {T}, Sacrifice Field of Ruin: Destroy target nonbasic land an opponent controls. Each player searches their library for a basic land card, puts it onto the battlefield, then shuffles their library.

Island

({T}: Add {U}.)

Swamp

({T}: Add {B}.)