Rat King build guide

Mobalytics - Rat King by Hydration

by lemixVersion 4Updated Oct 3, 2026Guide #840534

Search this name in the in-game build browser. Several guides can share a name, so check the author and update date.

Observed usage

Match statistics · filters applied except game mode

Published guide

As written by the author · latest version · not affected by filters

In-game favourites: 320 (as last synced by the API; not match usage)

Author's notes

https://mobalytics.gg/deadlock/builds/rat-king

Item categories

1Early game
Game stage · 8 items · Can get Grit and Extra Regen earlier if needed
1. 1
  High-Velocity Rounds
2. 2
  Monster Rounds
3. 3
  Opening Rounds
  Built from High-Velocity Rounds
4. 4
  Cultist Sacrifice
  Built from Monster Rounds
5. 5
  Grit
6. 6
  Extra Health
7. 7
  Extra Regen
8. 8
  Fortitude
  Built from Extra Health
2Mid game
Game stage · 5 items · Sell Regen if lacking slots
1. 1
  Fleetfoot
2. 2
  Slowing Bullets
3. 3
  Dispel Magic
4. 4
3Late game
Game stage · 10 items · Choose what you need
1. 1
  Colossus
  Built from Extra Health
2. 2
  Siphon Bullets
3. 3
  Frenzy
4. 4
4Optionaloptional
Author's category · 11 items · Utility options
1. 1
  Counterspell
2. 2
  Blood Tribute
3. 3
  Heroic Aura
4. 4

Categories appear in the author's order. Only the editor's default Early, Mid and Late sections are marked as game stages; the author's own categories keep their names. “Built from” links come from the game's item recipes.

Published ability order

Published ability order: unlocks and upgrades in the author's order, one row per ability in slot order
Scrap GrenadeScrap Grenade	Scrap Grenade: Ability unlocked, step 1				Scrap Grenade: 1 AP upgrade, step 5	Scrap Grenade: 2 AP upgrade, step 6	Scrap Grenade: 5 AP upgrade, step 7