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Monstrous Onslaught
FDC · Foundations Commander #217 · Uncommon · released 2026-10-02
{3}{G}{G}
Sorcery
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
Monstrous Onslaught is an uncommon green sorcery from Foundations Commander (2026). It has been printed 4 times across 4 sets, from 2017 to 2026. Recent market prices range from $0.10 to $0.69 depending on printing and finish. It is legal in Pioneer, Modern, Legacy, Vintage, Commander, Oathbreaker, Historic and Brawl.
Format legality
Where you can play Monstrous Onslaught in sanctioned and popular formats.
StandardNot legal
PioneerLegal
ModernLegal
LegacyLegal
VintageLegal
CommanderLegal
PauperNot legal
OathbreakerLegal
HistoricLegal
BrawlLegal
Penny DreadfulNot legal
All printings (4)
Prices range from $0.10 to $0.69 across finishes. Cheapest printing: Aether Revolt at $0.10.
| Set | No. | Rarity | Price | Foil |
|---|---|---|---|---|
| Aether Revolt | 116 | Uncommon | $0.10 | $0.69 |
| Kaladesh Remastered | 169 | Uncommon | — | — |
| Commander Legends | 244 | Uncommon | $0.23 | $0.14 |
| Foundations Commander This page | 217 | Uncommon | $0.16 | — |
More from Foundations Commander
Rulings
Official rulings from Wizards of the Coast (4).
- 2020-11-10You divide the damage among the target creatures as you cast Monstrous Onslaught. Each target must be assigned at least 1 damage.
- 2020-11-10The 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.
- 2020-11-10If 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.
- 2020-11-10The damage is dealt by Monstrous Onslaught, not by the creature with the greatest power among creatures you control.
Frequently asked questions
Is Monstrous Onslaught legal in Commander?
Yes — Monstrous Onslaught is legal in Commander (EDH).
What formats is Monstrous Onslaught legal in?
Monstrous Onslaught is legal in Pioneer, Modern, Legacy, Vintage, Commander, Oathbreaker, Historic and Brawl.
How many times has Monstrous Onslaught been printed?
Monstrous Onslaught has been printed 4 times across 4 sets, from 2017 to 2026.
What is the cheapest printing of Monstrous Onslaught?
The cheapest printing is Aether Revolt (#116) at about $0.10.
Who illustrated Monstrous Onslaught?
This printing of Monstrous Onslaught was illustrated by Slawomir Maniak.