The Age of Worms
Mother Worm
Colossal-plus Kaiju carrion crawler from which the party had to retrieve the second key to open the vault that housed Dragotha’s phylactery in the Citadel of Weeping Dragons. Though they had no chance of defeating this horrific, unnatural creature, Tyrrell flew into its mouth, retrieved the key, then shadow-walked to safety so the party could teleport away.
Maybe someday, but not today.