Invert the Skies [Eventide] Dauthi Horror Mongo's fleas no longer bothered

Mongo's fleas no longer bothered him

Over all his works a dark smoke hung and wrapped itself about the sides of Orthanc

It traps an explosion within its stony skin

Set: Streets of New Capenna Prerelease Promos Type: Sorcery Rarity: Mythic Cost: {3}{W}{U}{B}{R}{G} Exile the top ten cards of your library

Set: Portal Second Age Type: Creature — Goblin Rarity: Uncommon Cost: {2}{R} When Goblin Matron enters the battlefield

Invert the Skies [Eventide] Dauthi Horror Mongo's fleas no longer botheredSet: Eventide Type: Instant Rarity: Uncommon Cost: {3}{G U} Creatures your opponents control lose flying until end of turn if {G} was spent to cast this spell, and creatures you control gain flying until end of turn if {U} was spent to cast this spell. (Do both if {G}{U} was spent.)