Borric and Fury slowly cause the tower to tilt toward the road while Anna and Sylvain keep watch for further trouble. The goblins up on the tower occasionally take a pot shot, but the panic is evident in where the arrows land, as none come anywhere close to the party. The two on watch notice large footprints in the grass that come out of the water, into a nearby stand of trees, and back to the site where they concentrate in the area around the tower before returning to the sea.
After about half a minute of work, the tower starts to lean dangerously, and after removing final support beam, Borric and Fury back off to where they expect the top of the tower to land to finish off any goblins that survive the fall. The tower takes another half minute to complete it's collapse, and as it falls, the party can see the terrified looks on the goblin's faces as they look between the ground and you. One stabs himself before the tower completely falls, and the others are so panicky that the final fall easily snaps their necks or crushes them.
[sblock=Rewards]
Experience:
Goblins at Fake Light CR 4 300 xp each
Treasure:
500 gp looted from the goblins; 125 gp each[/sblock]