Breachstone

Breachstones are items obtained by combining 100 Splinter s (This process is irreversible). Like Maps, they can be placed in the Map Device. A Breachstone will generate six portals to its corresponding Breachlord 's domain, a high-level area where the Breachlord can be fought.

Patch 3.16.0

Added new Flawless Breachstones which are more challenging, and thus more rewarding, than other kinds of Breachstones.

Rare Monsters in Breach Domains now drop an additional Reward Type, with Rare Monsters in Flawless Breach Domains dropping two additional Reward Types.

Breach Domain Areas now have additional random Modifiers, with Areas opened from Flawless Breachstone having four additional random Modifiers.

Breach Domain Areas no longer have the Modifier which grants increased Quantity of Items found in the Area. Loot accumulated from killing Monsters in Breach Domains now drops upon reaching the Boss Arena Portal, instead of dropping throughout the encounter.

List of Breachstones

Related divination cards

The following divination cards can be exchanged for breachstones:

• The Bargain
• The Eye of Terror
• The Obscured