Unified Will
Instant
Counter target spell if you control more creatures than that spell's controller.
- CMC
- 2
- Mana cost
- Color identity
- U
- Rarity
- uncommon
- Set
- Rise of the Eldrazi
- Price
- $0.16
- EDHREC rank
- #17895
Unified Will is a one-mana hard counter in creature-heavy decks — the condition is trivially met when you're ahead on board, which is exactly when you want to protect your position. The risk is drawing it in a board-stalled or creature-light opener, where it turns into a dead card; in Edric, Spymaster of Trest shells packed with cheap evasive creatures, that scenario almost never comes up.
Best Commanders
Commanders with the highest synergy

Edric, Spymaster of Trest
Edric, Spymaster of Trest floods the board with small blue and green creatures to draw cards, so Unified Will is almost always live — and protecting Edric himself from a removal spell while you're ahead on board is exactly the edge a one-mana counter provides.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | legal |
| pioneer | not legal |
| standard | not legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
In Commander, Unified Will slots cleanly into go-wide blue strategies where the creature count makes the condition a non-issue; stax and control shells that keep the board clear should look elsewhere. In Legacy and Vintage, the format is too fast and too removal-dense to reliably satisfy the condition early, so Unified Will loses ground to Force of Will and Daze. Modern offers more creature-centric midrange shells where it could function, but Counterspell is legal and unconditional at the same mana cost, which makes Unified Will a fringe choice at best.
Key Combos
Combo lines featuring this card
Price Context
Current price
$0.16 bulk tier
At $0.16, Unified Will is deep bulk — easy to slot into any blue creature deck without a second thought. The price reflects its narrow condition rather than power level; in the right shell it punches well above its cost.
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Sources
Mentioned
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.