Monstrous Onslaught
~$0.10 low · ~$0.69 high
Green. Sorcery
Foundations Commander #217 · Illustrated by Slawomir Maniak
Foundations Commander #217 · Illustrated by Slawomir ManiakWhat is Monstrous Onslaught 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
Monstrous Onslaught deals X damage divided as you choose among any number of target creatures, where X is the greatest power among creatures you control as you cast this spell.
"Regards from Peema." —Rishkar
Format legality
All 3 printings of Monstrous Onslaught
| Printing | Rarity | Non-foil | Foil | Cardmarket (EUR) | My collection |
|---|---|---|---|---|---|
 Foundations Commander fdc #217· 2026uncommon· Cardmarket €0.10 | uncommon | $0.21 | No foil printing | €0.10 | |
 Commander Legends cmr #244· 2020uncommon· Cardmarket €0.05 · €0.21 foil | uncommon | $0.23 | $0.14 | €0.05€0.21 foil | |
 Aether Revolt aer #116· 2017uncommon· Cardmarket €0.12 · €0.26 foil | uncommon | $0.10 | $0.69 | €0.12€0.26 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 Monstrous Onslaught
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Card details
- First printed
- 2017
- Printings
- 3
- Mana value
- 5
- EDHREC rank
- #13,353 on EDHREC (Commander popularity)
- Artist
- Slawomir Maniak
Rulings (4)
2020-11-10
You divide the damage among the target creatures as you cast Monstrous Onslaught. Each target must be assigned at least 1 damage.
2020-11-10
The value of X is determined at the time you divide damage. It won't change later, even if the greatest power among creatures you control changes.
2020-11-10
If some of the targets become illegal, the original division of damage still applies. The damage that was divided among the illegal targets simply isn't dealt; it isn't re-assigned to remaining legal targets.
2020-11-10
The damage is dealt by Monstrous Onslaught, not by the creature with the greatest power among creatures you control.
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