피의 계약 
Covenant of Blood
집중마법
Printed (KO)
집중마법
집합 (당신의 생물들은 이 주문을 발동하는 것을 도울 수 있다. 이 주문을 발동할 때 탭하는 생물 한 개당 이 주문의 비용은 
또는 그 생물의 색인 마나 한 개만큼 줄어든다.)
생물이나 플레이어를 목표로 정한다. 피의 계약은 그 목표에게 피해 4점을 입히고 당신은 생명 4점을 얻는다.
Oracle text (EN)
Sorcery
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)
Covenant of Blood deals 4 damage to any target and you gain 4 life.
Printing details
- Set
- M15 · 91
- Rarity
- Common
- Language
- KO
- Artist
- Seb McKinnon
- Released
- 2014-07-18
- Prices
- – · –
Price history
The trend shows with at least 7 days of history.
- Cardmarket, trend
The history starts on October 28, 2026 and grows every day.
Show the data
| Date | Cardmarket, trend |
|---|---|
| October 28, 2026 | €0.09 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low €0.02 trend €0.09 30-day avg €0.07 | low – trend €0.28 30-day avg €0.24 |
| CardTrader (KO) | No offers | |
| CardTrader (any language) | NM from €0.11 | NM from €0.19 |
Cardmarket updated Nov 2, 2026 · CardTrader updated Nov 2, 2026
Buy and look up
Legality
- standard Not legal
- pioneer Legal
- modern Legal
- legacy Legal
- vintage Legal
- commander Legal
- pauper Legal
- alchemy Not legal
- brawl Not legal
- competitivebrawl Not legal
- duel Legal
- future Not legal
- gladiator Not legal
- historic Not legal
- oathbreaker Legal
- oldschool Not legal
- paupercommander Legal
- penny Not legal
- predh Not legal
- premodern Not legal
- standardbrawl Not legal
- timeless Not legal
- tlr Not legal
Rulings
-
If the target permanent or player is an illegal target when Covenant of Blood tries to resolve, it won't resolve and none of its effects will happen. You won't gain any life. (Any creatures you tapped to cast Covenant of Blood remain tapped.)
-
When calculating a spell's total cost, include any alternative costs, additional costs, or anything else that increases or reduces the cost to cast the spell. Convoke applies after the total cost is calculated. Convoke doesn't change a spell's mana cost or mana value.
-
Because convoke isn't an alternative cost, it can be used in conjunction with alternative costs.
-
If a creature you control has a mana ability with
in the cost, activating that ability while casting a spell with convoke will result in the creature being tapped before you pay the spell's costs. You won't be able to tap it again for convoke. Similarly, if you sacrifice a creature to activate a mana ability while casting a spell with convoke, that creature won't be on the battlefield when you pay the spell's costs, so you won't be able to tap it for convoke. -
You can tap any untapped creature you control to convoke a spell, even one you haven't controlled continuously since the beginning of your most recent turn.
-
Tapping a multicolored creature using convoke will pay for
or one mana of your choice of any of that creature's colors. -
Tapping an untapped creature that's attacking or blocking to convoke a spell won't cause that creature to stop attacking or blocking.