Base Stats

Evolution

Strengths & Weaknesses

Best counters vs Clamwhirl

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

• Leafblade Grass
• Frostelle Grass
• Terragon Grass
• Thornlord Grass
• Datunymph Grass
• Stardrift Grass
• Leafroge Grass
• Mudthorn Grass
• Datubud Grass
• Florawn Grass

Field Notes ✎ Observed (cross-referenced)

Where its pre-evolution Clampip stays clamped shut on principle, Clamwhirl has opened up — literally. The in-game description records a shell that parts to reveal a hidden pool of glowing water with a tiny spirit resting inside, and credits the creature with calming rough seas and shielding travelers from storms with its soft light. This journal logs all of that as observed flavor text rather than battle mechanics; no move or ability data is attached to the spirit or the light, and no trait rolls have been catalogued for this species yet.

On paper the specimen carries the standard catalogue markings shared by 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 — so none of those distinguish it. What does: Clamwhirl has an EM slot, which Clampip lacks, making the evolution a functional upgrade as well as a temperamental one.

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

Community-verified base stats: 60 HP, 70 Attack, 71 Defense, 51 Sp. Atk, 54 Sp. Def, 52 Speed — 358 total. The spread is unambiguous: Defense and Attack sit roughly fifteen to twenty points clear of the special stats and Speed, so Clamwhirl fights as a slow physical trader of hits rather than anything that outruns its problems — exactly the shape its evolved form Clamspire later exaggerates.

By typing, it holds the advantage against Fire, Ground, and Rock attackers and resists incoming Fire and Steel damage; Grass and Electric coverage punishes it hard, so rotate it out when those appear. As a middle stage it is a serviceable mid-game wall, but the 504-total Clamspire above it outclasses it in every stat, so treat Clamwhirl as a working phase, not a destination. A nature that favors Defense or Attack (+10%/-10%) and a high talent grade stretch its useful lifespan — see the Natures and Stats & Talent pages for how those rolls work.

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

The line runs Clampip → Clamwhirl → Clamspire, and Clamwhirl occupies the awkward middle seat: its catch location on record is "Via Evo," meaning no wild spawn exists and the sole documented route is evolving a Clampip. Clampip itself is caught at Petal Pond, and an Advance Ball secures it at a guaranteed 100% rate if you would rather not gamble on a creature famous for clamping shut. Clamspire is likewise listed "From Evo," obtained by evolving Clamwhirl in turn.

Water Element Stones are the documented evolution catalyst for Water-type lines as a whole, though this specific line is not individually named in the stone records, so treat the exact per-stage requirement as not yet separately confirmed. Stones turn up in shops, chests, and redeem codes — the Codes page lists the 13 currently active codes, several of which are the cheapest route to evolution supplies.