Aetherize
Instant
Return all attacking creatures to their owner's hand.
- CMC
- 4
- Mana cost
- Color identity
- U
- Rarity
- uncommon
- Set
- Warhammer 40,000 Commander
- Price
- —
- EDHREC rank
- #316
Aetherize bounces every attacking creature back to hand at instant speed for four mana — it ends the combat step cold and leaves the opponent rebuilding instead of you dying. It's not efficient removal, but in blue decks that want to survive long enough to win on their own terms, especially under Melek, Reforged Researcher where copying it doubles the tempo swing, it earns its slot.
Best Commanders
Commanders with the highest synergy
Melek, Reforged Researcher
Melek, Reforged Researcher cares deeply about casting and copying instants, and Aetherize is exactly the kind of high-impact instant that becomes a full board reset when copied — bouncing every attacker twice is functionally an extra turn in combat math.
The Swarmlord
The Swarmlord builds a wide board that needs time to generate counters and swing in profitably, and Aetherize buys exactly that time by sending an entire lethal attack back to hand at instant speed.
Hakbal of the Surging Soul
Hakbal of the Surging Soul runs a Merfolk go-wide strategy that wants the game to go long enough to explore repeatedly, so Aetherize serves as a tempo reset that punts an alpha strike back to the opponent's hand while Hakbal's engine keeps churning.
Anowon, the Ruin Thief
Anowon, the Ruin Thief needs opponents alive long enough to mill them out, and Aetherize keeps a threatening board from ending the game before the mill plan resolves.
The Emperor of Palamecia
The Emperor of Palamecia controls the board through attrition, and Aetherize fits cleanly as a reactive piece that undoes an opponent's entire swing, resetting their board development while The Emperor of Palamecia's slow engine keeps accruing value.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | legal |
| pioneer | legal |
| standard | legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
Aetherize is a Commander card through and through — in a four-player game where one opponent can send eight creatures your way while the other three do nothing, bouncing every attacker for four mana is a genuine lifeline. In 1v1 formats like Modern, Pioneer, or Legacy, it's simply too slow and too narrow: four mana at sorcery-equivalent timing (instant, but not proactive) does nothing against combo and falls behind on tempo against aggro. Standard legality matters only if you're playing a casual or current-window environment, and even then Aetherize competes poorly against cheaper sweepers. Stick to Commander, where its political and defensive ceiling is highest and the mana cost is easiest to absorb.
Key Combos
Combo lines featuring this card
Price Context
Current price
unknown tier
Pricing data isn't available for Aetherize at the moment, but it's a bulk-rare that historically sits well under a dollar and is easy to find in trade binders or bulk lots. If you need it, pick it up without overthinking — it won't be a budget obstacle.
Explore
Sources
Mentioned
- Melek, Reforged Researcher
- The Swarmlord
- Hakbal of the Surging Soul
- Anowon, the Ruin Thief
- The Emperor of Palamecia
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.