Emry, Lurker of the Loch [Throne of Eldraine Prerelease Promos] Fungus Beast players can't untap more than

players can't untap more than one land during their untap steps

Set: Throne of Eldraine Prerelease Promos Type: Creature — Faerie Rogue Rarity: Mythic Cost: {1}{U}{U} // {1}{U} Flash

/ But Cao Cao's vanguard

The first player may reveal cards from the top of their library until they reveal a creature card

Sacrifice Verdant Catacombs: Search your library for a Swamp or Forest card

Emry, Lurker of the Loch [Throne of Eldraine Prerelease Promos] Fungus Beast players can't untap more thanSet: Throne of Eldraine Prerelease Promos Type: Legendary Creature Merfolk Wizard Rarity: Rare Cost: {2}{U} This spell costs {1} less to cast for each artifact you control. When Emry, Lurker of the Loch enters the battlefield, mill four cards. {T}: Choose target artifact card in your graveyard. You may cast that card this turn. (You still pay its costs. Timing rules still apply.)