魔道士の決闘 
Mage Duel
ソーサリー
Printed (JA)
ソーサリー
このターンにあなたがこれ以外でインスタントやソーサリーである呪文を唱えていたなら、この呪文を唱えるためのコストは少なくなる。
あなたがコントロールしているクリーチャー１体と、あなたがコントロールしていないクリーチャー１体を対象とする。ターン終了時まで、その前者は＋１/＋２の修整を受ける。その前者はその後者と格闘を行う。（それぞれはもう一方に自身のパワーに等しい点数のダメージを与える。）
Oracle text (EN)
Sorcery
This spell costs less to cast if you've cast another instant or sorcery spell this turn.
Target creature you control gets +1/+2 until end of turn. Then it fights target creature you don't control. (Each deals damage equal to its power to the other.)
Printing details
- Set
- STX · 137
- Rarity
- Common
- Language
- JA
- Artist
- Randy Vargas
- Released
- 2021-04-23
- Prices
- – · –
Price history
The trend shows with at least 7 days of history.
- Cardmarket, trend
- CardTrader, Near Mint minimum (JA)
The history starts on October 28, 2026 and grows every day.
Show the data
| Date | Cardmarket, trend | CardTrader, Near Mint minimum (JA) |
|---|---|---|
| November 1, 2026 | €0.04 | €0.11 |
| October 28, 2026 | €0.05 | €0.11 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low €0.02 trend €0.04 30-day avg €0.05 | low €0.02 trend €0.05 30-day avg €0.07 |
| CardTrader (JA) | NM from €0.11 with Zero from €0.14 | NM from €0.17 with Zero from €0.17 |
| CardTrader (any language) | NM from €0.11 | NM from €0.11 |
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 Legal
- competitivebrawl Legal
- duel Legal
- future Not legal
- gladiator Legal
- historic Legal
- oathbreaker Legal
- oldschool Not legal
- paupercommander Legal
- penny Not legal
- predh Not legal
- premodern Not legal
- standardbrawl Not legal
- timeless Legal
- tlr Legal
Rulings
-
To determine the total cost of a spell, start with the mana cost or alternative cost you’re paying, add any cost increases, then apply any cost reductions (such as that of Mage Duel). Mage Duel’s mana value is always 3, no matter what the total cost to cast it was.
-
If the creature you control is an illegal target as Mage Duel tries to resolve, that creature won’t get +1/+2. If that creature is a legal target, but the one you don’t control isn’t, your creature will still get +1/+2. In both cases, no fight will happen and no creature will deal or be dealt damage.
-
You can’t cast Mage Duel unless you choose both a creature you control and a creature you don’t control as targets.