Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Serum Sovereign

4U · Creature — Phyrexian Sphinx

Flying Whenever you cast a noncreature spell, put an oil counter on Serum Sovereign. {U}, Remove an oil counter from Serum Sovereign: Draw a card, then scry 2. 4/4

Similar cards

Color identity:
NameManaTypeText
Tenacious Pup GCreature — Wolf When Tenacious Pup enters the battlefield, you gain 1 life. You get a one-time boon with "When you cast a creature spell, that creature enters the battlefield with an additional +1/+1 counter, trample counter, and vigilance counter on it." 1/2
Kaima, the Fractured Calm 2RGLegendary Creature — Spirit At the beginning of your end step, goad each creature your opponents control that's enchanted by an Aura you control. Put a +1/+1 counter on Kaima, the Fractured Calm for each creature goaded this way. (Until your next turn, the goaded creatures attack each combat if able and attack a player other than you if able.) 3/3
Nightshade Harvester 3BCreature — Elf Shaman Whenever a land enters the battlefield under an opponent's control, that player loses 1 life. Put a +1/+1 counter on Nightshade Harvester. 2/2
Ebon Drake 2BCreature — Drake Flying Whenever a player casts a spell, you lose 1 life. 3/3
Triad of Fates 2WBLegendary Creature — Human Wizard {1}, {T}: Put a fate counter on another target creature. {W}, {T}: Exile target creature that has a fate counter on it, then return it to the battlefield under its owner's control. {B}, {T}: Exile target creature that has a fate counter on it. Its controller draws two cards. 3/3
Frenzied Devils 4RCreature — Devil Haste Whenever you cast a noncreature spell, Frenzied Devils gets +2/+2 until end of turn. 3/3
Breath of the Sleepless 3UEnchantment You may cast Spirit spells as though they had flash. Whenever you cast a creature spell during an opponent's turn, tap up to one target creature.
Plague Stinger 1BCreature — Phyrexian Insect Horror Flying Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) 1/1
A-Skyclave Shadowcat 2BCreature — Cat Horror {B}, Sacrifice another creature: Put a +1/+1 counter on Skyclave Shadowcat. Whenever a creature you control with a +1/+1 counter on it dies, draw a card. 3/3
Havengul Vampire 3RCreature — Vampire Whenever Havengul Vampire deals combat damage to a player, put a +1/+1 counter on it. Whenever another creature dies, put a +1/+1 counter on Havengul Vampire. 2/2
Page 153