Transient Fortitude

Transient Fortitude
Tradeable
Cannot be obtained from transmutation
📝 Update Infobox Data
Max Rank Description
+55% Ability Strength -27.5% Ability Duration
General Information
Type	Warframe
Polarity	Madurai
Rarity	Rare
Max Rank	10
Endo Required To Max	30,690
Credits Required To Max	1,482,327
Base Capacity Cost	6
Trading Tax	8,000
Introduced	Update 15.0 (2014-10-24)
Vendor Sources
Official Drop Tables
https://www.warframe.com/droptables

Transient Fortitude is a mod that increases Ability Strength while reducing the Ability Duration of Warframe abilities.

Stats

Rank	Ability Strength	Ability Duration	Cost	Strength/Cost
0	+5%	-2.5%	6	0.8%
1	+10%	-5%	7	1.4%
2	+15%	-7.5%	8	1.9%
3	+20%	-10%	9	2.2%
4	+25%	-12.5%	10	2.5%
5	+30%	-15%	11	2.7%
6	+35%	-17.5%	12	2.9%
7	+40%	-20%	13	3%
8	+45%	-22.5%	14	3.2%
9	+50%	-25%	15	3.3%
10	+55%	-27.5%	16	3.4%

Acquisition

• Transient Fortitude is a possible reward from an Orokin Vault on Deimos.

Drop Locations

Mission Drop Tables

Mission Type	Source	Rotations or Drop Table	Chance	Quantity	Avg. per roll	Star Chart Nodes
Orokin Vault	Orokin Derelict Vault	A	4.17%	1	0.0417	Any mission node on Deimos except Cambion Drift, Magnacidium, Exequias, and Hyf

Enemy Drop Tables

Enemy	Drop Table Chance	Item Chance	Chance	Expected Kills	Quantity	Avg. per roll attempt

Sourced from the official drop table repository. See Module:DropTables/data to edit on the wiki.

Notes

• A max rank  Continuity,  Constitution, or  Primed Continuity mod will negate the loss of ability duration this mod has at max rank.
  • Transient Fortitude's negative duration of 27.5% will be rounded up to 28%. Therefore, Continuity will give a +2% in ability duration, Constitution will simply negate its effects, and Primed Continuity will give a +27% ability duration at max rank.
• Can be stacked with  Blind Rage,  Intensify,  Augur Secrets and  Power Drift to provide a total of +223% Ability Strength, and 259 with all three Umbral mods.
  • You may also stack it with  Energy Conversion to get a total of +273% after collecting an Energy Orb, 309% with the Umbral mods.
• A maxed  Intensify has the same bonus and power cost as a Rank 5 Transient Fortitude but without the penalties.
• It is advised not to use this mod alongside  Fleeting Expertise for most builds on your warframe, as this will lead to an 87.5% reduction in ability duration at max rank.

Patch History

Update 15.9 (2015-01-08)

• Fixed an issue with Corrupted Mod Transient Fortitude not being equippable simultaneously with Blind Rage.

Update 15.0 (2014-10-24)

• Introduced.