Inscribed Ultimatum Reward Chance(atlas passive): Ultimatum Rewards in your Maps have 10% increased chance to be Inscribed Ultimatums.
Inscribed Ultimatum is a misc map item that represents an itemised Ultimatum encounter.
The Inscribed Ultimatum requires the specified item to be offered and have a set of pre-selected mods. Inscribed Ultimatums can be used in a map device to open a portal to the Utzaal Arena, which only contains an altar. The required item must be placed on the altar to start the trial. The outcome of successfully completing the Inscribed Ultimatum includes doubled Currency, doubled Divination Cards, or a random Unique of one rarity tier higher.
Unlike a regular Trial of Chaos, the entire arena is the trial zone (there are no out-of-bounds areas) and instead consists of one continuously spawning wave. Items and experience from killing monsters stop after a certain threshold.
Ultimatum Modifiers in your Maps start a Tier higher if possible
Ultimatum Rewards in your Maps have 25% chance to be duplicated
Unreal Ultimatum(4) Affliction 3.23
Complete each of the following Ultimatum encounters.
Complete Ultimatum Waves (0/200). Face The Ultimatum(atlas passive): Your Maps have +15% chance to contain an Ultimatum Encounter.
Fully Complete Ultimatums in Red Tier Maps (0/20). Slaughter Them All(atlas passive): Ultimatum Encounters in your Maps have 100% increased chance to require you to defeat waves of Enemies, Ultimatum Encounters in your Maps requiring you to Defeat waves of Enemies require killing 20% reduced number of Enemies.
Complete Red Tier Inscribed Ultimatums (0/10). Inscribed Ultimatum Reward Chance(atlas passive): Ultimatum Rewards in your Maps have 10% increased chance to be Inscribed Ultimatums.
Defeat the Trialmaster in a Tier 16 Map that is at least Rare. Ultimatum Boss Chance(atlas passive): Ultimatum Encounters in your Maps have 10% increased chance for the final Round to include a Boss. Brave The Tower(atlas passive): Ultimatum Encounters in your Maps have 30% increased chance for the final Round to include a Boss.