Counterlock
Heroes / Kelvin / vs Rat King

Kelvin vs Rat King

Kelvin win rate47.5%176k games
Same lane47.2%58k games

Updated 2026-10-29 18:16 UTC · all ranks, shrunk toward 50% by sample size

Playing against Rat King

Their combo: Rat King plants Rule, Ratannia!: his team gets speed, slow immunity and 15% damage reduction within 20m. Then he slams it, knocking up and slowing everyone in his line of sight within 20m, and rats swarm out applying Rat Swarm.

When to fight: After the slam his ultimate is down for a long time (160s base).

Beware: Break line of sight before the slam, and don’t clump inside the banner’s 20m. Stay out of his short shotgun range.

Items for Kelvin against Rat King

Lift: how much better the item does in matches against Rat King than it usually does, compared with other items against Rat King. Only items Kelvin players commonly build are shown.

Flip: Rat King vs KelvinAll counters to Rat King