Signature Slam 
Instant
Oracle text (EN)
Instant
Put a +1/+1 counter on target creature you control, then each modified creature you control deals damage equal to its power to target creature you don't control. (Equipment, Auras you control, and counters are modifications.)
Printing details
- Set
- MH3 · 168
- Rarity
- Uncommon
- Language
- EN
- Artist
- Slawomir Maniak
- Released
- 2024-06-14
- Prices
- €0.11 · $0.25
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 | €0.10 | €0.11 |
| October 30, 2026 | €0.11 | €0.11 |
| October 28, 2026 | €0.10 | €0.11 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low €0.02 trend €0.10 30-day avg €0.10 | low – trend €0.19 30-day avg €0.20 |
| CardTrader (EN) | NM from €0.11 with Zero from €0.11 | NM from €0.13 with Zero from €0.13 |
| CardTrader (any language) | NM from €0.11 | NM from €0.13 |
Cardmarket updated Nov 2, 2026 · CardTrader updated Nov 2, 2026
Buy and look up
Legality
- standard Not legal
- pioneer Not 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 Not legal
- predh Not legal
- premodern Not legal
- standardbrawl Not legal
- timeless Legal
- tlr Legal
Rulings
-
A creature that is equipped is considered modified no matter who controls the Equipment that's attached to it.
-
If the creature you control is an illegal target as Signature Slam tries to resolve but the creature you don't control is still a legal target, each modified creature you control (which may include the target creature you control if it's still on the battlefield) will still deal damage equal to its power to the creature you don't control.
-
An Aura controlled by another player does not cause a creature you control to be modified.
-
A creature with a counter on it is considered modified no matter what kind of counter it is or which player put it on that creature.
-
If the creature you don't control is an illegal target as Signature Slam tries to resolve but the creature you control is a legal target, you'll still put a +1/+1 counter on the target creature you control.