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Specimen #33 in the Evomon Dex, Clamspire is a pure Water type and the evolved form of Clamwhirl. You will not stumble across one in the wild: the field record lists its origin strictly as "From Evo," meaning every documented Clamspire began life as a Clamwhirl. Its community-verified base stats total 504, weighted unmistakably toward physical attack (105) and defense (100), and the creature carries an EM slot. The dossier describes a hinged shell that opens to release a raging water vortex, dragging opponents down into its depths — a claim this journal records as observed, not measured.

Base Stats

HP 85
ATK 105
DEF 100
SPA 65
SPD 75
SPE 74

Evolution

ClamwhirlPre-evolution — see its own Dex entry for catch details✎ Confirmed
ClamspireEvolve Clamwhirl (Water Element Stone — documented catalyst for Water-type lines)✎ Confirmed

Strengths & Weaknesses

Strong against

FireGroundRock

Weak against

GrassElectric

Resists

FireSteel

Best counters vs Clamspire

Their element hits Clamspire for 2× damage — bring one as a switch-in. Ordered by base-stat total.

Field Notes ✎ Observed (cross-referenced)

The catalogue entry for Clamspire reads like a mariner's warning. When threatened, its shell hinges open and unleashes a churning vortex that pulls foes toward the opening — community accounts go further, crediting it with steering ocean currents and spinning up whirlpools large enough to swallow ships whole. This journal cannot verify the shipping losses, but the vortex behavior is consistently reported across sources and matches the creature's build: heavy shell, high physical output, no interest in ranged special attacks.

Standard catalogue fields apply, as they do to every revealed Evomon: rarity SSS, community rank E, spawns under any weather (moot, since it does not spawn wild), and a maximum level of 90. Notably, Clamspire has an EM slot, which distinguishes it from the revealed creatures that lack one. Its documented traits list is currently empty — no trait rolls have been catalogued for this species yet.

Base Stats & Battle Role ✎ Observed (cross-referenced)

Community-verified base stats: 85 HP, 105 Attack, 100 Defense, 65 Sp. Atk, 75 Sp. Def, 74 Speed — 504 total. The spread tells a plain story: this is a bulky physical attacker. Attack (105) and Defense (100) are the twin peaks; the special stats sag well below them, and 74 Speed means Clamspire usually trades hits rather than outrunning anything. Field advice writes itself — run it on the physical side and let the shell absorb what comes back.

By typing, Clamspire hits Fire, Ground, and Rock types super-effectively, and community records list resistances to Fire and Steel. Its exploitable weaknesses are Grass and Electric, so keep it clear of both. Remember that the final stat picture also depends on Evomon's roll systems: a nature shifts one stat +10% and another -10%, and the talent grade (C through SSS) scales overall stat quality per capture — see the Natures and Stats & Talent pages for the full mechanics.

Evolution & Where to Find ✎ Observed (cross-referenced)

Clamspire's location field reads "From Evo" — it is obtained exclusively by evolving Clamwhirl, its documented pre-evolution. No wild spawn zone, battle pass reward, or event source is on record for the evolved form itself. Water Element Stones are the documented evolution catalyst for Water-type lines, and they turn up in shops, chests, and redeem codes, so a stone plus a raised Clamwhirl is the whole recipe. No further evolution is recorded: Clamspire's evolvesTo field is empty, making it the terminus of its line as currently documented.

Practically, that means your fieldwork happens one stage earlier. Consult Clamwhirl's own Dex entry for where to encounter it; once caught — an Advance Ball guarantees any wild catch — raise it and apply the stone. The Codes page lists the 13 active redeem codes, several of which are a cheap route to stones and other evolution supplies.

Frequently asked questions

How do you get Clamspire in Evomon?

Clamspire cannot be caught in the wild — its catalogue location is "From Evo," meaning the only documented route is evolving Clamwhirl. Water Element Stones, the documented catalyst for Water-type evolutions, come from shops, chests, and redeem codes, so catch a Clamwhirl first and evolve it from there.

Is Clamspire good? What role does it play in battle?

Its community-verified 504 stat total leans hard into 105 Attack and 100 Defense, making Clamspire a bulky physical attacker. It threatens Fire, Ground, and Rock types super-effectively and resists Fire and Steel, but its 74 Speed and thin special stats mean Grass and Electric attackers punish it badly.

Does Clamspire evolve into anything else?

No further evolution is documented. Clamspire is recorded as the final stage of its line: it evolves from Clamwhirl and has no listed evolution beyond that. Like every revealed Evomon it caps at level 90, and it carries an EM slot, so investment in a well-rolled specimen is not wasted.

Last updated: 2026-07-02