CodexWarframe database
Warframe Arcane

Arcane Ultimatum

Rank effects

Rank 0On Finisher Kill:
+200 Armor for 45s
Rank 1On Finisher Kill:
+400 Armor for 45s
Rank 2On Finisher Kill:
+600 Armor for 45s
Rank 3On Finisher Kill:
+800 Armor for 45s
+1 Arcane Revive · +1 Arcane Revive
Rank 4On Finisher Kill:
+1,000 Armor for 45s
+1 Arcane Revive · +1 Arcane Revive
Rank 5On Finisher Kill:
+1,200 Armor for 45s
+1 Arcane Revive · +1 Arcane Revive

Drop locations

SourceRarityChance
Duviri Static Undercroft PortalRare7.14 %
Eidolon Gantulyst (Capture)Rare5.29 %
Duviri/Endless: Tier 9 (Normal)Rare4 %
Neptune/Mammon's Prospect (Skirmish), Rotation CRare3.45 %
Veil Proxima/Erato (Skirmish), Rotation CRare2.82 %
Duviri/Endless: Tier 1 (Normal)Legendary0.67 %
Duviri/Endless: Tier 3 (Normal)Legendary0.67 %

History · 4

Lines from the official update notes that mention this entry.

    • FixedArcane Ultimatum
    • ChangedArcane Ultimatum will now activate from Ground Finishers
    • FixedFixed Arcane Ultimatum not proccing off Ash's Bladestorm.
    • ChangedClarified Arcane requirements for Arcane Trickery, Arcane Ultimatum, and Exodia Might by adding ‘Kill’ to the ‘On Finisher’ line.