Magma Opus 
Instant
Oracle text (EN)
Instant
Magma Opus deals 4 damage divided as you choose among any number of targets. Tap two target permanents. Create a 4/4 blue and red Elemental creature token. Draw two cards.
, Discard this card: Create a Treasure token.
Printing details
- Set
- STX · 203
- Rarity
- Mythic
- Language
- EN
- Artist
- Liiga Smilshkalne
- Released
- 2021-04-23
- Prices
- €0.91 · $0.37
Price history
The trend shows with at least 7 days of history.
- Cardmarket, trend
- CardTrader, Near Mint minimum (EN)
The history starts on October 28, 2026 and grows every day.
Show the data
| Date | Cardmarket, trend | CardTrader, Near Mint minimum (EN) |
|---|---|---|
| November 1, 2026 | €0.86 | €0.49 |
| October 31, 2026 | €0.91 | €0.49 |
| October 29, 2026 | €0.95 | €0.49 |
| October 28, 2026 | €0.79 | €0.49 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low – trend €0.86 30-day avg €0.68 | low €0.75 trend €1.64 30-day avg €1.70 |
| CardTrader (EN) | NM from €0.49 with Zero from €0.49 | NM from €1.58 with Zero from €1.58 |
| CardTrader (any language) | NM from €0.37 | NM from €1.10 |
Cardmarket updated Nov 1, 2026 · CardTrader updated Nov 1, 2026
Buy and look up
Legality
- standard Not legal
- pioneer Legal
- modern Legal
- legacy Legal
- vintage Legal
- commander Legal
- pauper Not legal
- alchemy Not legal
- brawl Legal
- competitivebrawl Legal
- duel Legal
- future Not legal
- gladiator Legal
- historic Legal
- oathbreaker Legal
- oldschool Not legal
- paupercommander Not legal
- penny Legal
- predh Not legal
- premodern Not legal
- standardbrawl Not legal
- timeless Legal
- tlr Not legal
Rulings
-
You choose all targets for Magma Opus as you cast the spell. This includes up to four targets for the first effect and two target permanents for the second effect.
-
If somehow all of Magma Opus's targets are illegal as it tries to resolve, none of its effects happen. You will not create an Elemental token or draw two cards.
-
You must choose two different target permanents for the second effect. You may choose permanents that are already tapped.
-
The same permanent can be chosen as a target for each of the two instances of "target." That is, you can have Magma Opus both deal damage to a creature or planeswalker and then tap it. (We're having a hard time imagining why you would, but you're the brilliant student.)
-
You also choose how the 4 damage will be divided among the first group of targets as you cast Magma Opus. You must have at least 1 damage dealt to each of those targets.