List of unique synthesis maps

Synthesis unique maps (except replica) are sometime offered by Zana in her Atlas Missions, sold from her or found as a rare drop from map bosses.

There are five unique Synthesis maps:

Item	Base Item	Map Level	Stats

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	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.