Dromar's Cavern [The List] Goblin Knight Then destroy all Plains that

Then destroy all Plains that weren't chosen this way by any player

then Soulfire Eruption deals damage equal to that card's converted mana cost to that permanent or player

Scholars seek to understand the way the world is

Set: Eighth Edition Type: Artifact Creature — Golem Rarity: Rare Cost: {6} As Brass Herald enters the battlefield

Repeat this process until all cards in that hand have been exiled

Dromar's Cavern [The List] Goblin Knight Then destroy all Plains thatSet: The List Type: Land Lair Rarity: Uncommon When Dromar's Cavern enters the battlefield, sacrifice it unless you return a non Lair land you control to its owner's hand. {T}: Add {W}, {U}, or {B}.