Cortex

Cortex
Relic Chambers MapMap Level: 83
Map Tier: 3
Item Quantity: +100%
Monster Pack Size: +25%25% increased Pack size
100% increased Experience gain
Monster Level: 83
Map has (3-5) additional random Modifiers
Map has (2-4) additional Synthesis Global ModifiersThough my life is gone, my purpose is not.
My will remains, emboldened and empowered by the righteousness of my cause.Travel to this Map by using it in a personal Map Device. Maps can only be used once.

Acquisition
This map can only drop from maps Tier 14 or higher. It may also be sold by Zana or offered as her Atlas Mission.Vendor Prices

Unique

10x Chaos Orb

Vendor Offer
12x Alchemy ShardMetadata
Item class: Map

Cortex

Map area, Unique Map area

Id	Synthesis_MapBoss
Act	11
Area level	79
Bosses	Venarius
Area type tags	synthesis_area
Tags	synthesis_area

File:Cortex area screenshot.jpg

Cortex is a unique Relic Chambers MapRelic Chambers MapMap Level: 74
Map Tier: 7
Guild Character: 1Relics of a forbidden past.
Hidden away. Forgotten.Travel to this Map by using it in a personal Map Device. Maps can only be used once..

Encounters

Boss

Venarius (not targetable)

• Summon bosses of other Synthesis Unique Maps

Boss video

Click to load content

Items found in this area

The following drop-restricted items can drop in this area.

No items include this area in their drop restrictions.

Item acquisition

Cortex has restrictions on where or how it can drop. It cannot be chanced. Drops from Synthesised Map Bosses and Maven's Invitation: The Forgotten.

Monster restrictions

This item can be acquired from the following monsters:

• Altered Synthete
• Augmented Synthete
• Rewritten Synthete
• Twisted Synthete

Recipes

Cortex can be created from the following recipes:

Amount	Part	Description	Meta
4	A Fate Worse Than DeathA Fate Worse Than Death4Cortex Corrupted"It was as though my very thoughts were breaking... fracturing into tiny motes to be lost on the wind."	Cortex	M
5	Justified AmbitionJustified Ambition5Synthesis Map"Everything I have done has been for Wraeclast. You would pledge your life to me if you saw things my way... and soon, you will." - High Templar Venarius	Random Synthesised Map	A
1	The VoidThe Void1Reach into the Void and claim your prize.	Random divination card set exchange	A

Version history

Version	Changes
3.9.0	All 5 Synthesis maps can now drop as unique items. They can only be acquired from map bosses of Tier 11 or greater maps (or Tier 14 or greater for Cortex), or if you're very, very lucky, maybe Zana will sell you one. The Cortex map is now more commonly available from Zana relative to the other Synthesis maps, and is now always level 83 (previously had a variable level). All Synthesis maps now require a minimum level 80 area to appear in Zana's mission window.
3.8.0	Overhauled as a core mechanics If you're lucky, Zana will now offer 5 new unique maps as part of her missions. Each map contains a boss encounter originally from the Synthesis league, and each can drop unique items originally exclusive to that league. Note, you cannot obtain Fractured items, nor will you have any access to the Synthesiser.
3.6.0	Introduced to the game as league mechanics