Colossal Dreadmaw

Creature — Dinosaur

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

CMC
6
Mana cost
{4}{G}{G}
Color identity
G
Rarity
rare
Set
Secret Lair Drop
Price
$6.88
EDHREC rank
#10340
Buy on TCGplayer
Colossal Dreadmaw card art
Colossal Dreadmaw is a 6/6 trampler for six mana — a statline that was pedestrian when it debuted and hasn't aged upward. Every format that can run better threats does, and every format that can't still isn't excited to.

Format Analysis

Where it lives, where it can’t

FormatVerdict
commander
legacy
modern
pioneer
standard
vintage
pauper
oathbreaker

Colossal Dreadmaw is legal in Commander, Legacy, Modern, Pioneer, Vintage, Pauper, and Oathbreaker, which is an impressive legal footprint for a card that sees near-zero competitive play in any of them. In Commander, six mana for a vanilla-adjacent body with no enters-the-battlefield effect, no synergy text, and no inevitability is a hard sell when the format rewards cards that do something beyond occupying a board slot. Pauper is the one context where Colossal Dreadmaw becomes mildly relevant — commons at common prices, and a 6/6 trampler closes games if the format's removal can't answer it cheaply. In Legacy and Vintage the card doesn't exist as a practical matter; Modern and Pioneer have enough efficient threats that a six-mana 6/6 with no text never makes the cut.

Key Combos

Combo lines featuring this card

Budget Alternatives

Cheaper options that do most of the same work

Colossal Dreadmaw's niche — big green trampler at low monetary cost — is contested by cards that actually do more for the same or fewer mana. Territorial Allosaurus offers a comparable body at the same cost but with a relevant kicker mode, and Kalonian Tusker gives you a 6/6 for three mana in the right deck, though it requires two green pips and no trample. If raw trample and size are the requirement, those options deliver more decision-making per card.

Price Context

Current price

$6.88 mid tier

At $6.88, Colossal Dreadmaw sits in the mid tier entirely on the back of its meme notoriety and mass print runs driving collector demand rather than play demand. That price is unlikely to reflect gameplay value long-term — you're paying for the joke, not the card.

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Mentioned

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    Updated . Data from Scryfall, EDHREC, and Commander Spellbook.