Karumonix, the Rat King [Phyrexia: All Will Be One Prerelease Promos] Modern Horizons then an opponent gains control

then an opponent gains control of them

{T}: Mount Doom deals 1 damage to each opponent

Set: Zendikar Type: Artifact Rarity: Mythic Cost: {6} Eternity Vessel enters the battlefield with X charge counters on it

{1}{R/P}{R/P}

Karumonix, the Rat King [Phyrexia: All Will Be One Prerelease Promos] Modern Horizons then an opponent gains controlSet: Phyrexia: All Will Be One Prerelease Promos Type: Legendary Creature Phyrexian Rat Rarity: Rare Cost: {1}{B}{B} Toxic 1 (Players dealt combat damage by this creature also get a poison counter.) Other Rats you control have toxic 1. When Karumonix enters the battlefield, look at the top five cards of your library. You may reveal any number of Rat cards from among them and put the revealed cards into your hand. Put the rest on the bottom of your