Monstrous Onslaught
CMRCommander Legends/#244/2020UncommonReprint
Colour IDMV 5
Current paper retail
Card Kingdom$0.35
Cardmarket€0.14
ManaPool$0.15
TCGplayer$0.20
MTGO (Cardhoarder)
retail$0.04 tix
Paper retail history (USD)
3 providers
Latest $0.35High $0.35Low $0.35▲ 0.0%
Market and collecting
Market overview
$0.20TCGplayer, USD, retail, nonfoil
Latest observation: 2026-11-10
7d▲ 0.0%30d▼ 13.0%90d▼ 13.0%
90d high
$0.27
90d low
$0.20
Paper printings priced
3
Currently 2nd
Cheapest paper printing
$0.10
Aether Revolt
- Down 13.0% over the last 30 days on TCGplayer.
- Currently 26% below its 90 day high of $0.27.
- This printing is the 2nd cheapest paper printing currently priced (3 priced in total).
- Foil copies of this printing are trading 15% below nonfoil.
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Play
Compare printings (3 priced)
Gameplay and rules
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.
Card capabilities
Sorcery
Derived deterministically from card types, Oracle text and keywords. Not a strategic evaluation.
Format legality
Primary formats
Eternal formats
Rulings (4)
wotc10 Nov 2020
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.
wotc10 Nov 2020
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.
wotc10 Nov 2020
You divide the damage among the target creatures as you cast Monstrous Onslaught. Each target must be assigned at least 1 damage.
wotc10 Nov 2020
The damage is dealt by Monstrous Onslaught, not by the creature with the greatest power among creatures you control.
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Ranked by shared capabilities, colour identity, mana value and type. Never by strategic judgement.
About this card
Monstrous Onslaught
Monstrous Onslaught is a Sorcery, with mana cost {3}{G}{G} (mana value 5). Printed 3 times across MTG sets.
Format legality: Commander: legal, Modern: legal, Standard: not_legal, Pioneer: legal, Legacy: legal, Pauper: not_legal.
Current headline price on TCGplayer: $0.20 (down 13.0% over 30 days).
Frequently asked
Monstrous Onslaught FAQ
How much is Monstrous Onslaught worth?
The current TCGplayer USD retail price for Monstrous Onslaught is $0.20. It is down 13.0% over the last 30 days. Over 90 days it has ranged from $0.20 to $0.27.
What is the cheapest printing of Monstrous Onslaught?
The cheapest currently priced paper printing is from Aether Revolt at $0.10 on TCGplayer.
What is the most expensive printing of Monstrous Onslaught?
The most expensive currently priced paper printing is from Foundations Commander at $0.18 on TCGplayer.
How many printings of Monstrous Onslaught are there?
Monstrous Onslaught has been printed 3 times in English paper sets that MTGPrices tracks.
What set was Monstrous Onslaught first printed in?
The earliest English paper printing that MTGPrices tracks is from AER #116, released 2017-01-20.
What is the newest printing of Monstrous Onslaught?
The most recent English paper printing that MTGPrices tracks is from FDC #217, released 2026-10-02.
Is there a foil version of Monstrous Onslaught?
Yes. On this printing, foil copies trade at $0.17 versus $0.20 for nonfoil, which is 15% less expensive on TCGplayer.
Is Monstrous Onslaught legal in Commander?
Yes, Monstrous Onslaught is currently legal in Commander per Scryfall's legality feed.