Atoll Map (War for the Atlas)

Atoll Map is a map area based on The Ledge zone in Act 1. The map item is introduced in the War for the Atlas update and it is drop disabled. Currently it could only obtainable by trading with other players in the permanent leagues. The current drop enable version is located in.

Layout
The layout roughly forms a figure eight loop.

Boss
Arena is a large camp on the far side of the map (big enough to stand outside boss' Frost Bomb). Entrance seals when the boss is engaged.

Puruna, The Challenger, a unique totem (doesn't move).
 * Casts powerful centered on itself
 * Casts, wide and slow like a Sea Witch, but bigger
 * Summons totems

Boss video
Карта атолла (Война за Атлас)