Fleeting Expertise

Fleeting Expertise
Untransmutable
Tradeable
Max Rank Description
+60% Ability Efficiency -60% Ability Duration
General Information
Type	Warframe
Polarity	Naramon
Rarity	Rare
Max Rank	5
Endo Required To Max	930
Credits Required To Max	44,919
Base Capacity Cost	6
Trading Tax	8,000
Introduced	Update 10.3 (2013-10-09)
Drop Table Sources
Missions Orokin Vault (Deimos)
Vendor Sources

Fleeting Expertise increases Ability Efficiency but reduces Ability Duration of Warframe abilities.

Stats

Rank	Ability Efficiency	Ability Duration	Cost
0	+10%	-10%	6
1	+20%	-20%	7
2	+30%	-30%	8
3	+40%	-40%	9
4	+50%	-50%	10
5	+60%	-60%	11

Energy Cost	Unranked (+10%)	Rank 1 (+20%)	Rank 2 (+30%)	Rank 3 (+40%)	Rank 4 (+50%)	Rank 5 (+60%)
100	90	80	70	60	50	40
75	67.5	60	52.5	45	37.5	30
50	45	40	35	30	25	20
35	31.5	28	24.5	21	17.5	14
25	22.5	20	17.5	15	12.5	10
10	9	8	7	6	5	4

Notes

• The cost of abilities or their drains can not be less than 25% of their original value. Because of this, Ability Efficiency has an indirect cap of +75%.
  • This means that if combined with a maxed  Streamline, any Fleeting Expertise rank above four lowers overall duration without increasing efficiency.
  • If your total Duration is below 100%, the excess efficiency above 175% will still count towards abilities that drain energy over time.
• Abilities that drain energy over time (such as  Immolation or  Peacemaker) will have varying benefits from this mod depending on the amount of Duration Mods you equip.
  • Duration mods on these abilities affect the actual length of one second of energy drain.

Tips

• Benefits abilities that are not affected by duration the most. Thus, it is recommended to equip this mod on Warframes or builds that are not heavily reliant on Ability Duration (such as  Mag or a  Desecrate-oriented build for  Nekros).
• A combination of  Continuity and  Constitution can almost completely negate the Ability Duration penalty of this mod.
  • Also, if using a fully ranked  Primed Continuity, Ability Duration is only affected by a very small amount of 5%, versus a 2% affect of  Continuity and  Constitution, but with the advantage of only costing one mod slot and using less mod space.

Gallery

Old appearance

Waframe donde conseguir el mod Experiencia Fugaz (FleetingExpertise)

Patch History

Update 10.3 (2013-10-09)

• Introduced.

See Also

• Orokin Derelict
• Ability Efficiency
•  Continuity
•  Streamline
• Maximized, maximum Warframe abilities calculations.