Talk:Photon Sword/@comment-25943092-20170505203837

You need 50 Photon Bots to craft one of these spheres and one each is required to craft the Arondight and the Caliburn, the special spheres for the new units Lancelot and Arthur. At 1 or 2 Photon Bots per run, that's a lot of farming to get 100 Bots before the time expires on these dungeons. The Arondight and the Caliburn are pretty good spheres to use on other units even though there are better. Just sayin'.