Satya, Aetherflux Genius is a Magic: The Gathering card, a mythic rare white, blue and red legendary creature from Modern Horizons 3 Commander (M3C), a Commander product released in June 2024. It is collector number 3 in that set, with art by Aaron Miller. It costs {1}{U}{R}{W} (one generic, one white, one blue and one red mana) to cast, for a mana value of 4. It is a 3/5 creature. Its colour identity is white, blue and red. It is legal in Legacy, Vintage, Commander, Duel Commander, Oathbreaker, Brawl, Historic, Timeless, Gladiator and Penny Dreadful. Modern Horizons 3 Commander is its only printing so far. It can be your commander. The latest aggregated market price for this printing is $0.44 (normal finish, as of 2026-10-23).
Card text
Menace, haste
Whenever Satya attacks, create a tapped and attacking token that's a copy of up to one other target nontoken creature you control. You get {E}{E} (two energy counters). At the beginning of the next end step, sacrifice that token unless you pay an amount of {E} equal to its mana value.
Market price
Latest aggregated market price for the normal finish of this printing: $0.44 (as of 2026-10-23).
The figure covers this printing only; other printings carry their own price on their own page.
Format legality
Legality of Satya, Aetherflux Genius by format. Formats in which it is not legal are not listed.
The other printings are listed newest first, with the rarity and release year of each.
Printing
Rarity
Year
Modern Horizons 3 Commander (M3C) #142
Mythic
2024
Modern Horizons 3 Commander (M3C) #146
Mythic
2024
Modern Horizons 3 Commander (M3C) #15
Mythic
2024
Modern Horizons 3 Commander (M3C) #150
Mythic
2024
Modern Horizons 3 Commander (M3C) #23
Mythic
2024
Modern Horizons 3 Commander (M3C) #31
Mythic
2024
Official rulings
The 8 most recent official rulings for Satya, Aetherflux Genius, newest first.
Energy counters aren't mana. They don't go away as steps, phases, and turns end, and effects that add mana "of any type" can't give you energy counters.
Some triggered abilities that state that you "may pay" a certain amount of {E} describe an effect that happens "If you do." In that case, no player may take actions to try to stop the ability's effect after you make your choice. If the payment is followed by the phrase "When you do," then you'll choose any targets for that reflexive triggered ability and put it on the stack before players can take actions.
Energy counters are a kind of counter that a player may have. They're not associated with any specific permanents.
Any enters-the-battlefield abilities of the copied creature will trigger when the token enters the battlefield. Any "as [this creature] enters the battlefield" or "[this creature] enters the battlefield with" abilities of the creature will also work.
You choose which player, planeswalker, or battle the token is attacking as you create the token. It doesn't need to be attacking the same player, planeswalker, or battle that Satya is attacking.
{E} is the energy symbol. It represents one energy counter.
If the copied creature is copying something else, then the token enters the battlefield as whatever that creature copied.
Keep track of how many energy counters each player has. Potential ways to track this include writing theme down on paper or using dice, but any method that is clear and mutually agreeable is fine. (At higher levels of tournament play, dice may not be allowed for tracking counters that players have.)
Similar cards
Other creature cards with a white, blue and red colour identity, ranked by how often they appear in Commander decks.