NON-PRIME WARFRAME · ACQUISITION GUIDE
Excalibur Umbra
This Warframe is awarded after completing " The Sacrifice " Quest.
Acquisition summary
This Warframe is awarded after completing " The Sacrifice " Quest.
Location:- Mission / rotation:- Boss:-
ACQUISITION INTEL
Direct acquisition
This Warframe uses source conditions instead of numeric drop rates.
This Warframe is awarded after completing " The Sacrifice " Quest. No official numeric drop rate is published for this acquisition route.