Ceremonial VoidstoneTier 1-15 Maps found have 15% chance to become 1 tier higherThe Maven knew nothing of mercy until she herself needed it.Socket this into your Atlas to increase the Tier of all Maps.
Acquisition Drop restricted Drop level: 1 Drops from The Maven after it is defeated for the first time.Vendor Offer 1x Scroll FragmentMetadata Item class: Voidstone Metadata ID: Metadata/Items/AtlasUpgrades/AtlasUpgradePrimordial1
Ceremonial Voidstone is a Voidstone. Socketing Voidstones will progressively increase the tier of your maps on the Atlas of Worlds up to tier 16. Sextants can be applied onto Voidstones.
Voidstone grants Tier 1-15 Maps found have 15% chance to become 1 tier higher. This stat stacks additively with similar stats from the Atlas Passive Tree; if the chance exceeds 100%, the excess chance instead applies to chance to be 2 tiers higher (to up to tier 16), and so on.[1]
Maps tiers scale based on the number of socketed Voidstones:
One Voidstone - Increases all maps on the atlas by +3 Tiers to a maximum of 16.
Two Voidstones - Increases all maps on the atlas by +7 Tiers to a maximum of 16.
Three Voidstones - Increases all maps on the atlas by +11 Tiers to a maximum of 16.
Four Voidstones - All maps on the atlas are Tier 16.
Item acquisition
Ceremonial Voidstone has restrictions on where or how it can drop.
Drops from The Maven after it is defeated for the first time.
Monster restrictions
This item can be acquired from the following monsters:
Voidstones now give 15% chance for Tiers 1-15 maps to drop a tier higher (from 25% for all maps to drop a tier higher). [Undocumented This change was not documented by any official sources. It was discovered through player testing or datamining.]