Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Thermal Flux

U · Instant

Choose one — • Target nonsnow permanent becomes snow until end of turn. • Target snow permanent isn't snow until end of turn. Draw a card at the beginning of the next turn's upkeep.

Similar cards

Color identity:
NameManaTypeText
Jeering Instigator 1RCreature — Goblin Rogue Morph {2}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Jeering Instigator is turned face up, if it's your turn, gain control of another target creature until end of turn. Untap that creature. It gains haste until end of turn. 2/1
Metropolis Sprite 1UCreature — Faerie Rogue Flying {U}: Metropolis Sprite gets +1/-1 until end of turn. 1/2
Blinding Spray 4UInstant Creatures your opponents control get -4/-0 until end of turn. Draw a card.
Uncomfortable Chill 2UInstant Creatures your opponents control get -2/-0 until end of turn. Draw a card.
Ghost Ark 4Artifact — Vehicle Flying Repair Barge — Whenever Ghost Ark becomes crewed, each artifact creature card in your graveyard gains unearth {3} until end of turn. Crew 2 (Tap any number of creatures you control with total power 2 or more: This Vehicle becomes an artifact creature until end of turn.) 3/3
Rush of Battle 3WSorcery Creatures you control get +2/+1 until end of turn. Warrior creatures you control gain lifelink until end of turn. (Damage dealt by those Warriors also causes their controller to gain that much life.)
Eye of Doom 4Artifact When Eye of Doom enters the battlefield, each player chooses a nonland permanent and puts a doom counter on it. {2}, {T}, Sacrifice Eye of Doom: Destroy each permanent with a doom counter on it.
Chaos Moon 3REnchantment At the beginning of each upkeep, count the number of permanents. If the number is odd, until end of turn, red creatures get +1/+1 and whenever a player taps a Mountain for mana, that player adds an additional {R}. If the number is even, until end of turn, red creatures get -1/-1 and if a player taps a Mountain for mana, that Mountain produces colorless mana instead of any other type.
Overflowing Insight 4UUUSorcery Target player draws seven cards.
Component Collector 2UCreature — Homunculus If it's neither day nor night, it becomes day as Component Collector enters the battlefield. Whenever day becomes night or night becomes day, you may tap or untap target nonland permanent. 1/4
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