You take out the shotgun and start shooting at the goblins. The dragon takes your command literally itself and begins biting off the goblins' heads.
Despite getting beat severely, the goblins keep coming in masses.
Inv.
37 dollars
∞ goblin dollars
1 Super shotgun
1 note
1 flashlight
1 Wish Ball
1 Super crowbar
1 jetpack
1 Super bazooka
1 sword and shield
1 awesome freaking crown