- You can buy an Orb of Transmutation from an NPC for 7 Portal Scrolls.
- You can get Transmutation Shards by selling unidentified Magic or Rare items to an NPC. 20 Transmutation Shards combine into an Orb of Transmutation.
- By the end game these will be so common loot drops, that you will have more than you will ever need
Path of Exile