Crayfish/Lobster Skarner skin idea

I don't have any pictures but it seems like a perfect concept for a Skarner skin, that would allow riot to break away from the insect theme most of his skins have. He could also be red (like Tahm Kench's release skin) and have lobster antennae.

Passive (with PBE juggernaut rework) could be something water themed.

Q - Instead of lightning, it could have a splash effect.

W - He could "molt" and the shell would break off when the shield is broken or expired.

E - Ranged blast of water. The stun could have a splash effect (but different from Q)

R - Hook them with a hook/line wrapped around his tail.

His recall could have him crawl into a shell or something amusing.

Thoughts?