Precursor tablet

This article needs cleanup to meet quality standards.

The list of modifiers shown here and on individual precursor tablets require cleanup once datamined. Please help improve this article if you can.

This page is about the item class. For the base type, see Precursor Tablet (generic).

Precursor tablets are items that can be placed within completed Towers and consumed to add additional map mechanic encounters to maps within the range of the tower in the Atlas. A given mechanic will drop tablets for itself, making Atlas content self-sustaining.

Tablets can normally be normal, magic, or unique rarity and cannot be upgraded into a rare item. They can be crafted with currency items. However, it is possible to drop rare corrupted tablets from The Arbiter of Ash, which can have up to 4 mods.

List of tablets

Main page: List of tablets

There are 6 tablet base types that can drop.

Item	Stats	Drop level	Additional drop restrictions
Breach Precursor TabletBreach Precursor TabletAdds an Otherworldy Breach to a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map.	Adds an Otherworldy Breach to a Map 10 uses remaining	65	Drops from Breach monsters in maps.
Delirium Precursor TabletDelirium Precursor TabletAdds Mirror of Delirium to a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map.	Adds Mirror of Delirium to a Map 10 uses remaining	65	Drops from Delirium monsters in maps.
Expedition Precursor TabletExpedition Precursor TabletAdds a Kalguuran Expedition to a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map.	Adds a Kalguuran Expedition to a Map 10 uses remaining	65	Drops from Expedition monsters in maps.
Overseer Precursor TabletOverseer Precursor TabletEmpowers the Map Boss of a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map.	Empowers the Map Boss of a Map 10 uses remaining	65	Drops from map bosses.
Precursor TabletPrecursor TabletAdds Irradiated to a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map.	Adds Irradiated to a Map 10 uses remaining	65	Drops in maps.
Ritual Precursor TabletRitual Precursor TabletAdds Ritual Altars to a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map.	Adds Ritual Altars to a Map 10 uses remaining	65	Drops from Wildwood monsters spawned near Ritual in maps.

List of unique tablets

Main page: List of unique tablets

There are 8 unique tablets that can drop.

Item	Stats	Drop level	Additional drop restrictions
Clear SkiesClear Skies Delirium Precursor TabletAdds Mirror of Delirium to a Map 5 uses remainingDelirium Fog in your Maps never dissipates Delirium in your Maps increases (-10-10)% faster with distance from the mirrorA simple instruction that will purify an entire region, making it safe and kind for weary travellers.Can be used in a personal Map Device to add modifiers to a Map.	Adds Mirror of Delirium to a Map 5 uses remainingDelirium Fog in your Maps never dissipates Delirium in your Maps increases (-10-10)% faster with distance from the mirror	—	—
Cruel HegemonyCruel Hegemony Overseer Precursor TabletEmpowers the Map Boss of a Map 5 uses remainingMap Bosses have 1 additional ModifierThe lash of the whip, the ire of the tithe... the press of the boot.Can be used in a personal Map Device to add modifiers to a Map.	Empowers the Map Boss of a Map 5 uses remainingMap Bosses have 1 additional Modifier	—	—
Forgotten By TimeForgotten By Time Expedition Precursor TabletAdds a Kalguuran Expedition to a Map 5 uses remainingExpedition Monsters in your Maps spawn with half of their Life missing Runic Monsters in your Maps are DuplicatedBefore the starlight barrier failed, before the end came, countless Kalguuran settlers sought a new life on Wraeclast. Of the towns they founded and the lives they lived, little remains...Can be used in a personal Map Device to add modifiers to a Map.	Adds a Kalguuran Expedition to a Map 5 uses remainingExpedition Monsters in your Maps spawn with half of their Life missing Runic Monsters in your Maps are Duplicated	—	—
Freedom of FaithFreedom of Faith Ritual Precursor TabletAdds Ritual Altars to a Map 5 uses remainingFavours at Ritual Altars in Area costs (10–15)% increased Tribute Can Reroll Favours at Ritual Altars in your Maps twice as many timesWhen darkness comes, we pray for light. When darkness is all that there is, we pray for death.Can be used in a personal Map Device to add modifiers to a Map.	Adds Ritual Altars to a Map 5 uses remainingFavours at Ritual Altars in Area costs (10–15)% increased Tribute Can Reroll Favours at Ritual Altars in your Maps twice as many times	—	—
Season of the HuntSeason of the Hunt Overseer Precursor TabletEmpowers the Map Boss of a Map 5 uses remainingMap Bosses are Hunted by Azmeri SpiritsDarkness and light, naught but forest between. As the forest fades, the twilight hunt begins.Can be used in a personal Map Device to add modifiers to a Map.	Empowers the Map Boss of a Map 5 uses remainingMap Bosses are Hunted by Azmeri Spirits	—	—
The Grand ProjectThe Grand Project Precursor TabletAdds Irradiated to a Map 1 use remainingCan only be applied to Precursor Tower Maps Completing the Tower makes all nearby Maps accessible"I see a pattern in these towers. Whoever the Precursors were, they sought to master this world, to shape it as they saw fit. My people had the same ambitions..."Can be used in a personal Map Device to add modifiers to a Map.	Adds Irradiated to a Map 1 use remainingCan only be applied to Precursor Tower Maps Completing the Tower makes all nearby Maps accessible	—	—
Visions of ParadiseVisions of Paradise Precursor TabletAdds Irradiated to a Map 1 use remainingIf Map was not previously Irradiated, completing Map adds Irradiation insteadIf they had ever completed the tower network, it could have changed the face of the world...Can be used in a personal Map Device to add modifiers to a Map.	Adds Irradiated to a Map 1 use remainingIf Map was not previously Irradiated, completing Map adds Irradiation instead	—	—
Wraeclast BesiegedWraeclast Besieged Breach Precursor TabletAdds an Otherworldy Breach to a Map 5 uses remainingBreaches in your Maps expand to at least 20 metres in radius Breaches in your Maps remain open while there are alive Breach Monsters Breaches in your Maps have (10–20)% reduced Monster densityIn his broken madness, Xesht spills forth the hordes, reaching out to wreak pain and ruination.Can be used in a personal Map Device to add modifiers to a Map.	Adds an Otherworldy Breach to a Map 5 uses remainingBreaches in your Maps expand to at least 20 metres in radius Breaches in your Maps remain open while there are alive Breach Monsters Breaches in your Maps have (10–20)% reduced Monster density	—	—

Modifiers

List of Prefix modifiers on Precursor Tablets

All types of tablets get the same pool of Prefixes. For Suffixes, check out each individual tablet for its unique rolls.

• (10–15)% increased Rarity of Items found in your Maps
• (3–7)% increased Quantity of Items found in your Maps
• (3–7)% increased Pack Size in your Maps
• (15–25)% increased Magic Monsters in your Maps
• (10–15)% increased Gold found in this Area
• (5–10)% increased Experience gain

Version history

Version	Changes
0.2.0h	Added an outline to the labels on Expedition Chests, Precursor Tablets, and Expedition LogbooksExpedition LogbookTake this item to Dannig in your Hideout to open portals to an expedition..
0.2.0	Tablets (except Overseer Tablets) inherently add twice as many mechanics to Towers. Using higher tier Waystones in Towers also now increases the number of mechanics applied by Tablets. By Tier 15 the bonus is double, allowing a single Tablet to now add four times as many things as before. The number of Maps affected by Tablets has been doubled on average, and also now scales based on Map Tier. Overseer Tablets now cause up to 2-4 Maps in Range to contain Bosses (previously 3-7). Added new modifiers relating to Azmerian Spirits and Rogue Exiles for Precursor Tablets. The Tablet modifier that causes Ritual Favours in your Maps to have 5-10% increased chance to be Omens now has values of 15-25%. The Overseer Tablet modifier that causes Map Boss to have a +10-20% chance to drop a Waystone of the current tier or higher now has values of +5-8%. Precursor Tablets suffixes that granted additional base chance for random extra content, now instead grant increased chance (this affects existing items). The Tablet modifier that provides increased Rarity of Items found in your Maps now has values of 10-15% (previously 10-20%). The Tablet modifier that provides increased Quantity of Items found in your Maps now has values of 3-7% (previously 3-8%). The Tablet modifier that provides increased Pack Size in your Maps now has values of 3-7% (previously 3-8%). The Tablet modifier that provides increased Gold found in your Maps now has values of 10-15% (previously 5-10%). Tablet modifiers that give Breaches in your Maps increased Monster Density now give 4-6% (previously 5-10%), while the modifier that also gives Breaches open faster now has values of 3-5% (previously 8-12%). The Tablet modifier for Rare Monsters having an additional Modifier can no longer roll.
0.1.1	Added the new Overseer Precursor Tablet, a currency item which can be placed in completed Towers to add Map Bosses to valid Maps in radius. These tablets drop from Map Bosses, and can roll exclusive modifiers that affect Map Bosses.
0.1.0f	Fixed a bug where many Precursor Tablet modifier descriptions did not display when hovering over Maps in radius of the completed Tower.
0.1.0	Introduced to the game.