Shellmound's Maiden Feast

 is part of Vella's Storyline in Broken Age. The final chapter!

Inventory

 * Cloud Safe Ladder
 * Cloud Shoes
 * Transmitter
 * Stool

Walkthrough
Use the Transmitter from your inventory. Target his legs and blast off three of Mog Chothra's tentacles, leaving one. Stand still, and when it grabs you, use your Cloud Safe Ladder to prop its mouth open, and fire into it for the final kill.

Congrats, that's the end of Vella's Walkthrough!