Talk:Mammoth Pelt/@comment-3011166-20180419212857

If you're going for Ultraboost Serum, don't take the Mammoth Pelt route. You get 1 per run and you need 120, and 15 energy per run means you need 1800 energy for all of them. It's far easier to just buy the elemental mail spheres from the exchange hall than to do this.