Orb of Mastery

An orb that increases a skills mastery level. Higher-level skills may fail to level up upon use.

Acquiring Orb of Mastery

Drop Locations

• Endless Forest Boss
• Endless Forest
• Endless Dungeon
• Endless Dungeon Boss

Vendor Locations

• Temple of Shadow

Lockboxes

• Rusted Lockbox
• Ornate Lockbox
• Lockbox
• Holiday Lockbox
• Ornate Holiday Lockbox
• Rusted Holiday Lockbox
• Rusted Heart Shaped Lockbox
• Ornate Heart Shaped Lockbox
• Heart Shaped Lockbox
• Lunar Cache
• Ornate Lunar Cache
• Rusted Lunar Cache
• Rusted Carrion Coffer
• Ornate Carrion Coffer
• Carrion Coffer
• Ancient Cache
• Rusted Wishbone Crate
• Ornate Wishbone Crate
• Wishbone Crate