Arid Mesa (Retro Foil Etched) [Modern Horizons 2] Spider that player instead puts that

that player instead puts that land onto the battlefield then sacrifices a land

Then that player discards all cards with that name revealed this way

Set: From the Vault: Relics Type: Artifact Rarity: Mythic Cost: {1} {T}: Add {C}{C}

/ And robes the mountain in its azure hue

Set: The Dark Type: Creature — Goblin Wizard Rarity: Rare Cost: {2}{R}{R} {T}: You may put a Goblin permanent card from your hand onto the battlefield

Arid Mesa (Retro Foil Etched) [Modern Horizons 2] Spider that player instead puts thatSet: Modern Horizons 2 Type: Land Rarity: Rare {T}, Pay 1 life, Sacrifice Arid Mesa: Search your library for a Mountain or Plains card, put it onto the battlefield, then shuffle.