Tower of Coireall
Artifact
: Target creature can't be blocked by Walls this turn.
- CMC
- 2
- Mana cost
- Color identity
- C
- Rarity
- uncommon
- Set
- The Dark
- Price
- $0.78
- EDHREC rank
- #24889
Tower of Coireall turns every targeted ability into a kill spell — point anything at any creature and it dies, no damage math required. The cost is running a card that does nothing until Horobi, Death's Wail is on the battlefield, making it a dead draw in every other context.
Best Commanders
Commanders with the highest synergy
Horobi, Death's Wail
Tower of Coireall is one of the cleanest enablers for Horobi, Death's Wail: scry 1 for one mana becomes 'destroy target creature,' turning a minor cantrip effect into a repeatable, near-costless removal engine.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | not legal |
| pioneer | not legal |
| standard | not legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
Tower of Coireall is a Commander card through and through — it needs a specific legendary creature in the command zone to do anything broken, and Commander is the only format that guarantees that consistency. In Legacy and Vintage, where it's technically legal, Horobi sees no meaningful play and the card is simply a one-mana scry 1 artifact, which is not a competitive rate. Commander is the only home worth discussing, and even there Tower of Coireall belongs only in Horobi decks — outside that pairing, it's a blank.
Key Combos
Combo lines featuring this card
Price Context
Current price
$0.78 bulk tier
At $0.78, Tower of Coireall sits firmly in bulk territory, which is accurate given how narrow its application is. It holds that floor because Horobi decks reliably want it, but don't expect the price to move — the demand ceiling is one commander.
Explore
Sources
Mentioned
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.