Thundering Spineback

Creature — Dinosaur

Other Dinosaurs you control get +1/+1.
{5}{G}: Create a 3/3 green Dinosaur creature token with trample. (It can deal excess combat damage to the player or planeswalker it's attacking.)

CMC
7
Mana cost
{5}{G}{G}
Color identity
G
Rarity
uncommon
Set
The List
Price
$0.11
EDHREC rank
#8347
Buy on TCGplayer
Thundering Spineback card art
Thundering Spineback puts a 5/5 body on board and immediately starts pumping out 3/3 Dinosaur tokens — but at seven mana it demands a deck that can actually reach that number and capitalize on the payoff. It's a role-player in tribal builds like Gishath, Sun's Avatar, and a mana-sink target in Agatha of the Vile Cauldron shells, not a generalist finisher.

Best Commanders

Commanders with the highest synergy

01
Gishath, Sun's Avatar

Gishath, Sun's Avatar

18.6% of decks · synergy 0.16

Gishath, Sun's Avatar decks want density of Dinosaurs above almost everything else, and Thundering Spineback delivers both a big body and an ongoing token-generation engine that keeps the tribe growing after Gishath has swung through.

02
Owen Grady, Raptor TrainerBlue, Loyal Raptor

Owen Grady, Raptor Trainer // Blue, Loyal Raptor

15.1% of decks · synergy 0.15

Owen Grady, Raptor Trainer // Blue, Loyal Raptor cares about training counters and Dinosaur synergies, and Thundering Spineback's activated ability gives the deck a mana sink that produces fresh Dinosaur bodies to keep the engine fed turn after turn.

Format Analysis

Where it lives, where it can’t

FormatVerdict
commander
legacy
modern
pioneer
standard
vintage
pauper
oathbreaker

Thundering Spineback is a Commander card through and through — seven mana is too slow for Modern or Pioneer, where games end before it ever resolves. In Legacy and Vintage it's not even a conversation; the raw power floor there is simply too high. Commander is the one format where the seven-mana entry fee is acceptable in ramp-heavy tribal builds, and that's exactly where Thundering Spineback sees all of its play.

Key Combos

Combo lines featuring this card

Price Context

Current price

$0.11 bulk tier

At $0.11, Thundering Spineback is deep bulk — the kind of card you pull from a common box rather than buy. Given its narrow home in Dinosaur tribal Commander builds, don't expect that to change.

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Mentioned

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