As mentioned, Crumbling Orbs in this Roblox title are obtained after completing the Soul King Palace Portal (tier 6). To get this Portal, you must complete the quests given by the NPC Maori Kurosaka.

Forgotten Orb in Sorcery is an important item for players who are quite specific about their build. This item lets you reset your stats and invest in the right one. Your character build matters a lot ...