Proton Snap is a set mod that grants 
Toxin damage and Status Chance to your melee weapon after holding a Wall Latch for two seconds.
Stats[]
| Rank | Toxin Damage | Status Chance | Duration | Cost |
|---|---|---|---|---|
| 0 | 25% | 12.5% | 5s | 6 |
| 1 | 50% | 25% | 10s | 7 |
| 2 | 75% | 37.5% | 15s | 8 |
| 3 | 100% | 50% | 20s | 9 |
Set Bonus[]
This mod is part of a set, whose set bonus increases with each additional mod equipped from that set.
Proton Set: During a Wall-Latch, gain X% damage resistance.
| Mods Equipped | Damage Resistance |
|---|---|
| 1 | 17% |
| 2 | 33% |
| 3 | 50% |
Drop Locations[]
Mission Drop Tables
| Mission Type | Source | Rotations or Drop Table |
Chance[1] | Quantity[2] | Avg. per roll[3] | Star Chart Nodes |
|---|---|---|---|---|---|---|
| Disruption | Jupiter Disruption | C | 10% | 1 | 0.1 |
Enemy Drop Tables
| Enemy | Drop Table Chance[4] | Item Chance[5] | Chance[6] | Expected Kills[7] | Quantity[8] | Avg. per roll attempt[9] |
|---|---|---|---|---|---|---|
| Amalgam Alkonost | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Amalgam Arca Heqet | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Amalgam Arca Kucumatz | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Amalgam Cinder Machinist | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Amalgam Heqet | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Amalgam Kucumatz | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Amalgam MOA | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Amalgam Machinist | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Amalgam Osprey | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Amalgam Phase MOA | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Amalgam Satyr | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Amalgam Swarm Satyr | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Aurax Culveri MOA | 15% | 1.44% | 0.216% | 463 | 1 | 0.00216 |
| Aurax Polaris MOA | 15% | 1.44% | 0.216% | 463 | 1 | 0.00216 |
| Demolyst Heqet | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Demolyst MOA | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Demolyst Machinist | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Demolyst Osprey | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
| Demolyst Satyr | 15% | 0.97% | 0.1455% | 687 | 1 | 0.001455 |
Sourced from the official drop table repository. See Module:DropTables/data to edit on the wiki.
Notes[]
- Proton Snap's bonus is additive rather than multiplicative.
Total Status chance = Base Status Chance × (1 + Normal Status Chance Mods) + Proton Snap
- For example, a
Galatine with a max rank Melee Prowess, Proton Snap, and Weeping Wounds at a 2.0x combo mulitplier will have a 20% × (1 + 90% + 40% × (2.0 - 1) ) + 50% = 96% status chance. - Must be equipped to Exalted Weapons to apply to them.
- Fully applies to pseudo-exalted melee skills including Landslide, Whipclaw, Shattered Lash, and Slash Dash.
- Since the bonus is additive, this mod gives the latter two the ability to inflict status effects when they normally cannot, however the status chance bonus doesn't extend to detonating Mass Vitrify.
- Since the bonus is additive, this mod gives the latter two the ability to inflict status effects when they normally cannot, however the status chance bonus doesn't extend to detonating
- In rare cases where stances multiply modded status chance on attacks, such as Iron Phoenix's first hit of Wings and Beak, they will not multiply Proton Snap's bonus.
Total Status chance = Base Status Chance × (1 + Normal Status Chance Mods) × (1 + Stance Status Chance Bonus) + Proton Snap
- The Toxin will combine with other elements according to Proton Snap's mod placement. Because this only applies while Proton Snap is active, it is possible to change elements in the middle of play by activating and deactivating the effect.
- If equipped alongside a Toxin mod or on a weapon with innate Toxin damage, Proton Snap will not allow for changing of elements, and will instead work based on where the first toxin mod is placed (including Proton Snap).
- Proton Snap does not extend its effects to weapons it is not equipped on or abilities.
Tips[]
- Most useful on weapons or abilities affected by melee mods with such low base Status Chance that even Weeping Wounds does not have a significant enough effect, or cannot be equipped. For example, when activated this mod will allow Slash Dash to deal Status Effects.
- Useful on Exalted Blade in the case where Chromatic Blade is not in use to keep Slash or other physical damage types, yet have the Status Chance to make use of such.
Trivia[]
- It was first seen on Devstream 124, under the name Spider Venom.
Patch History[]
Hotfix 25.4.1 (2019-07-24)
- Fixed issue with Proton Snap showing "|TIME|" instead of duration value in non-English localizations.
Update 25.0 (2019-05-22)
- Introduced.
| Set Mods | ||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ||||||||||||||||||||||||||||||||||||||
- ↑ Chance to roll item within drop table
- ↑ Amount rewarded on successful roll
- ↑ (Quantity × Chance)
- ↑ Chance to roll drop table
- ↑ Chance to roll item within drop table
- ↑ (Drop Table Chance × Item Chance)
- ↑ (1 / Chance), see WARFRAME Wiki:Expected & Nearly Guaranteed Numbers for more details
- ↑ Amount rewarded on successful roll
- ↑ (Quantity × Chance), average item quantity on a roll attempt (successful or not)