Rat King · Ultimate · 160s cooldown
Rule, Ratannia!
Updated ·Refreshed daily from public match data·Methodology
HeroRat King →What does Rule, Ratannia! do in Deadlock?
Rule, Ratannia! is Rat King's ultimate on a 160-second cooldown with 10s duration, 2.0s cast delay, 200 damage. Charge up and summon the banner of Ratannia, granting all nearby allies increased move speed, immunity from slows, and reduced incoming damage while near the banner.
Upgrades: 1 AP — +2m Move Speed; 2 AP — +5s Flag Duration +8m Radius; 5 AP — +150 Damage and +10% Damage Reduction.
In the most played Rat King skill order (61.1% win rate over 29K games), Rule, Ratannia! takes its first point at step 7 and gets 4 of the first 12 points, making it the third ability players max.
Full numbers below; for items and lane matchups see the Rat King build, or compare cooldowns on the all-abilities table.
Base values, before items
Rule, Ratannia! stats
Cooldown
160s
Duration
10s
Cast Delay
2.0s
Damage
200
Flag Duration
12s
Duration
1.2s
Damage Reduction
15%
Move Speed
40%
Ability points
Rule, Ratannia! upgrades
- 1 AP
+2m Move Speed
+2m Move Speed
- 2 AP
+5s Flag Duration +8m Radius
+5s Flag Duration · +8m Radius
- 5 AP
+150 Damage and +10% Damage Reduction
+150 Damage · +10% Damage Reduction
Most played Rat King skill order
When to level Rule, Ratannia!
In the most played Rat King skill order (61.1% win rate over 29K games), Rule, Ratannia! takes its first point at step 7 and gets 4 of the first 12 points, making it the third ability players max.
Rule, Ratannia! patch history
Minor Update - 10-05-2026 · October 5, 2026
- – Rule, Ratannia! - Cooldown increased from 130 to 160
- – Rule, Ratannia! - Damage Reduction reduced from 20% to 15%
- – Rule, Ratannia! - Radius reduced from 24m to 20m
- – Rule, Ratannia! - Charge Duration reduced from 12s to 10s
- – Rule, Ratannia! - Bonus Move speed no longer scales with Spirit
- – Rule, Ratannia! - Now falls faster while charging
- – Rule, Ratannia! - T1 +1m/s Move Speed to +2m/s Move Speed
- – Rule, Ratannia! - T1 No longer gives -20s cooldown (Total cooldown from 110s to 160s)
- – Rule, Ratannia! - T2 No longer grants +8s Charge Duration (Total charge duration from 20s to 10s)
- – Rule, Ratannia! - T2 Flag Duration reduced from +8s to +5s
- – Rule, Ratannia! - T3 Damage Reduction reduced from 15% to 10% (Total Damage Reduction from 35% to 25%)
Other Rat King abilities
Slow · Mobility
Abilities like Rule, Ratannia!
FAQ
What is the cooldown of Rule, Ratannia!?＋
Rule, Ratannia! has a 160-second base cooldown before cooldown items or upgrades.
What are the Rule, Ratannia! upgrades?＋
1 AP: +2m Move Speed 2 AP: +5s Flag Duration +8m Radius 5 AP: +150 Damage and +10% Damage Reduction
When should you level Rule, Ratannia!?＋
In the most played Rat King skill order (61.1% win rate over 29K games), Rule, Ratannia! takes its first point at step 7 and gets 4 of the first 12 points, making it the third ability players max.
Which hero has Rule, Ratannia!?＋
Rule, Ratannia! is Rat King's ultimate. Rat King is a brawler whose other abilities are Scrap Grenade, Rat Swarm, Royal Pestments.