Damnation (Foil Etched) [Double Masters 2022] Wurm Set: March of the Machine:

Set: March of the Machine: The Aftermath Type: Legendary Creature — Elf Druid Rarity: Rare Cost: {R}{G}{W} At the beginning of your end step

or whatever extensive research you've done and can show that they're from that plane

its owner shuffles their graveyard into their library

An opponent chooses a nonland card exiled this way

If you control six or more lands

Damnation (Foil Etched) [Double Masters 2022] Wurm Set: March of the Machine:Set: Double Masters 2022 Type: Sorcery Rarity: Rare Cost: {2}{B}{B} Destroy all creatures. They can't be regenerated. Their bodies rotted, their bones splintered, and their souls frayed to tatters. Only then were they granted the mercy of death.