Spare Parts

Spare Parts
Tradeable
Cannot be obtained from transmutation
📝 Update Infobox Data
Max Rank Description
Companion marks a target every 15s for 15s. The target becomes 200% more likely to drop an item when killed.
General Information
Type	Robotic
Polarity	Naramon
Rarity	Uncommon
Max Rank	5
Endo Required To Max	620
Credits Required To Max	29,946
Base Capacity Cost	2
Trading Tax	4,000
Introduced	Update 10.0 (2013-09-13)
Vendor Sources
Official Drop Tables
https://www.warframe.com/droptables

Spare Parts is a mod for Robotic Companions that periodically marks an enemy to increase their item drop chance upon death.

Stats

Note that in-game values are inaccurate as values are rounded up to nearest integer. The below table will only round to 4 significant figures.

Rank	Effect	Cost
0	+33.33%	2
1	+66.67%	3
2	+99.99%	4
3	+133.3%	5
4	+166.7%	6
5	+200.0%	7

Drop Locations

Mission Drop Tables

Mission Type	Source	Rotations or Drop Table	Chance	Quantity	Avg. per roll	Star Chart Nodes

Enemy Drop Tables

Enemy	Drop Table Chance	Item Chance	Chance	Expected Kills	Quantity	Avg. per roll attempt
Corrupted Bombard	3%	11.06%	0.3318%	301	1	0.003318
Corrupted Drahk Master	3%	11.06%	0.3318%	301	1	0.003318
Corrupted Heavy Gunner	3%	11.06%	0.3318%	301	1	0.003318
Corrupted Nullifier	3%	11.06%	0.3318%	301	1	0.003318
Lephantis	100%	22.11%	22.11%	5	1	0.2211

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

Notes

• This mod follows the precept mod priority order rule, Precept mods will have different priorities in which they are used, based on which slot they equipped in;  the top left mod slot has the highest priority and will be used most often, while the bottom right mod slot has the lowest priority and will be used least often. In other words, if you want this mod to work more frequently, it has to be among the first few slots.
  
•  Manifold Bond can reduce the 15 second cooldown of this mod ensuring more frequent activations.
• Enemies that are marked for this bonus resource drop chance pulse with a yellow energy effect.

  

• Increases the drop chance of resources from normal enemy drop tables. Resources with a 100% drop chance such as a Rare Resource from a boss drop or unique resources like Steel Essence will not be increased since they already have a guaranteed drop chance to begin with.

Media

Spare Parts old card before Update 13.1

Old appearance

Patch History

Update 37.0 (2024-10-02)

Changes to Companion Precepts

Many Companion Precept effects are currently too small or too brief to be really beneficial. We want your choice of companion to feel more meaningful and for your Companion to contribute in a more visible way, so there are a whole lot of buffs to get through.

• Spare Parts (Robotic Companions):
  • Now compatible with all Robotic companion types (Sentinels, Hounds, and MOAs).
  • Marks enemy for extra loot drops for 15 seconds, up from 5 seconds.
  • If you move back within range of enemies, invisibility will be sustained.

Update 34.0 (2023-10-18)

• Spare Parts: Previously Spare Parts would cause Sentinels to drop rare materials on death. This Mod now causes your Sentinel to mark an enemy for 5 seconds, choosing a new target every 15 seconds. Killing the marked enemy increases their loot drop chance by 200%.
  • Since Companions no longer die, we wanted to change their resource drop to something that was more interactive and rewards combat instead of your Sentinel randomly exploding.

Hotfix 31.0.3 (2021-12-17)

• Fixed a crash related to the Sentinel Mod ‘Spare Parts’.

Hotfix 24.2.9 (2019-01-18)

• Fixed the Spare Parts Mod triggering from self-inflicted death (Lenz, etc), which allowed it’s chance function of dropping a Rare Item to trigger repeatedly at your leisure.

Update 13.1 (2014-04-23)

• Updated the Spare Parts description to better describe the mod's functionality (Now says: "(%) Rare Item Drop Chance On Sentinel Death")

Update 10.0 (2013-09-13)

• Introduced

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