USD
$0.34
USD foil
$4.71
EUR
€0.25
MTGO
0.03 tix
Thermal Flux
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.
- Set
- Coldsnap (CSP #49)
- Rarity
- Common
- Mana value
- 1
- Released
- 2006-07-21
- Artist
- Jeff Miracola
- EDHREC rank
- #11,313
- Colour identity
- Finishes
- Nonfoil, Foil
- Served from
- Local database
Commander bracket
1
+
Fits any bracket
No Game Changer, land denial, extra turns or two-card combos.
Derived from card traits, not a ruling — bracket rules turn on how a deck intends to use a card. Bracket rules
EDHREC
Salt Score
0.05
How much players resent seeing this card. The scale tops out around 3.1.
Combos 4
Jorn, God of Winter // Kaldring, the Rimestaff+Thermal Flux+Strionic Resonator
Infinite mana snow permanents you control can produceInfinite untap of snow permanents you control
179 decks
Commander Spellbook ↗
Jorn, God of Winter // Kaldring, the Rimestaff+Thermal Flux+Lithoform Engine
Infinite mana snow permanents you control can produceInfinite untap of snow permanents you control
115 decks
Commander Spellbook ↗
Kiki-Jiki, Mirror Breaker+Rime Tender+Thermal Flux+To Arms!
Infinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite creature tokens with hasteInfinite death triggersInfinite tapped creature tokens with haste
0 decks
Commander Spellbook ↗
Kiki-Jiki, Mirror Breaker+Rime Tender+Thermal Flux
Infinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggersInfinite tapped creature tokens with haste
0 decks
Commander Spellbook ↗
Format legality
Standard
Not legal
Pioneer
Not legal
Modern
Legal
Legacy
Legal
Vintage
Legal
Pauper
Legal
Commander
Legal
Oathbreaker
Legal
Duel Commander
Legal
Brawl
Not legal
Standard Brawl
Not legal
Historic
Not legal
Timeless
Not legal
Alchemy
Not legal
Penny
Not legal
Premodern
Not legal
PreDH
Legal
Pauper EDH
Legal
Old School
Not legal
Future
Not legal
Gladiator
Not legal
Rulings
- 2006-07-15
Thermal Flux adds or removes the supertype snow from a permanent. Adding or removing a supertype doesn’t affect any other types, supertypes, or subtypes that permanent has.