Arcane Ultimatum is an Arcane Enhancement that, upon performing a melee finisher, provides a chance to increase Warframe Armor for a short time.


Rank Chance Effect Duration
0 25% 15% 10 sec
1 50% 30% 20 sec
2 75% 45% 30 sec
3 100% 60% 40 sec


  • Successfully completing the Jordas Verdict will award each member of the group a copy of the same random arcane. ArcaneUltimatum64x Arcane Ultimatum is a uncommon arcane. It has a drop chance of 10.00%.

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