Arcane Nullifier

(In the planner)

The planner shows this arcane on a build but does not add it to the stats. Its effect only applies under a condition, so a stat sheet that added it in would be showing you a number the game gives you in one situation and not the rest. The same rule governs mods whose values have not been checked: a figure this site prints is a figure it can defend, and one it cannot defend is left out rather than guessed at.

Warframe builds have two arcane slots, and this one fits either.

(Where it comes from)

1. Eidolon Teralyst Uncommon 14.95%
2. Eidolon Teralyst (Capture) Uncommon 12.05%
3. Neptune/Mammon's Prospect (Skirmish) Rotation C Uncommon 10.34%
4. Venus/Vesper Strait (Skirmish) Rotation C Uncommon 10.34%
5. Pluto/Khufu Envoy (Skirmish) Rotation C Uncommon 10%
6. Duviri Static Undercroft Portal Rare 7.14%
7. Duviri/Endless: Tier 9 (Normal) Rare 4%
8. The Descendia: Infernum 20 Triple Arcane Rewards Rare 3.7%
9. Duviri/Endless: Tier 1 (Normal) Legendary 0.67%
10. Duviri/Endless: Tier 3 (Normal) Legendary 0.67%

Where the same place appears under several reward tables it is listed once, at the best odds it offers — that is the figure a farm can actually achieve. A dash means the source is known but carries no published chance, which is usually a vendor rather than a drop.