Buster Sword 
Artifact — Equipment
Oracle text (EN)
Artifact — Equipment
Equipped creature gets +3/+2.
Whenever equipped creature deals combat damage to a player, draw a card, then you may cast a spell from your hand with mana value less than or equal to that damage without paying its mana cost.
Equip 
Printing details
- Set
- FIN · 351
- Rarity
- Mythic
- Language
- EN
- Artist
- Karuta Shiki
- Released
- 2025-06-13
- Prices
- €73.09 · $107.68
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 2, 2026 | €73.91 | €85.64 |
| November 1, 2026 | €73.71 | €85.64 |
| October 31, 2026 | €73.09 | €85.64 |
| October 30, 2026 | €72.52 | €85.64 |
| October 29, 2026 | €72.13 | €85.64 |
| October 28, 2026 | €71.11 | €85.64 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low €61.40 trend €73.91 30-day avg €72.62 | low €137.00 trend €173.25 30-day avg €133.03 |
| CardTrader (EN) | NM from €85.64 with Zero from €133.80 | NM from €199.64 with Zero from €199.64 |
| CardTrader (any language) | NM from €85.64 | NM from €130.64 |
Cardmarket updated Nov 2, 2026 · CardTrader updated Nov 2, 2026
Buy and look up
Legality
- standard Legal
- pioneer Legal
- modern Legal
- legacy Legal
- vintage Legal
- commander Legal
- pauper Not legal
- alchemy Legal
- brawl Legal
- competitivebrawl Legal
- duel Legal
- future Legal
- gladiator Legal
- historic Legal
- oathbreaker Legal
- oldschool Not legal
- paupercommander Not legal
- penny Not legal
- predh Not legal
- premodern Not legal
- standardbrawl Legal
- timeless Legal
- tlr Legal
Rulings
-
If you cast a spell "without paying its mana cost," you can't choose to cast it for any alternative costs. You can, however, pay additional costs, such as kicker costs. If the card has any mandatory additional costs, those must be paid to cast the spell.
-
If a spell you cast has
in its mana cost, you must choose 0 as the value of X when casting it without paying its mana cost. -
You choose whether to cast a spell from among the cards in your hand as Buster Sword's middle ability resolves. You can't wait to cast one later in the turn. Timing restrictions based on the card's types are ignored.