Signature Slam
~$0.26 low · ~$0.28 high
Green. Instant
Modern Horizons 3 #168 · Illustrated by Slawomir Maniak
Modern Horizons 3 #168 · Illustrated by Slawomir ManiakWhat is Signature Slam worth?
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TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.
Oracle text
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.)
A lone dinosaur in gorilla territory doesn't stand a chance.
Format legality
The only printing of Signature Slam
| Printing | Rarity | Non-foil | Foil | Cardmarket (EUR) | My collection |
|---|---|---|---|---|---|
 Modern Horizons 3 mh3 #168· 2024uncommon· Cardmarket €0.10 · €0.22 foil | uncommon | $0.26 | $0.28 | €0.10€0.22 foil |
Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.
Where to buy Signature Slam
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Card details
- First printed
- 2024
- Printings
- 1
- Mana value
- 3
- EDHREC rank
- #7,857 on EDHREC (Commander popularity)
- Artist
- Slawomir Maniak
Rulings (5)
2024-06-07
A creature that is equipped is considered modified no matter who controls the Equipment that's attached to it.
2024-06-07
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.
2024-06-07
An Aura controlled by another player does not cause a creature you control to be modified.
2024-06-07
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.
2024-06-07
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.
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