Kelvin
The Frost Controller
Weapon: Frost weapon

Art: Kelvin concept (AI-generated, for reference only)
Overview
Kelvin is a top-tier support this patch (S-tier, ~53% WR). With Frost Grenade, Ice Path and Arctic Beam he covers damage, slow, healing and rotation at once, and Frozen Shelter ultimate can freeze a target and rapidly heal allies inside. Patience and lane control are the keys to playing him well.
Abilities
Frost Grenade
AbilityGrenade bursts a freezing cloud that damages and slows; heals allies at max rank.
Cooldown: ~18s
Ice Path
AbilityFloating ice trail granting move-speed and 60% slow resistance to allies.
Cooldown: ~30s
Arctic Beam
AbilityFrontal ice beam; longer sustain = more slow and fire-rate reduction; claims Souls.
Cooldown: ~22s
Frozen Shelter
UltimateImpenetrable dome around a target; allies heal fast, enemies slowed.
Cooldown: ~120s
Frost Grenade bursts a freezing cloud that damages and slows enemies, healing allies at max rank; Ice Path lays a floating trail giving move-speed and 60% slow resistance for fast rotations; Arctic Beam slows and reduces fire rate the longer you sustain it, and can claim Souls. Frozen Shelter ultimate domes a target — allies heal fast, enemies slow, and objectives inside become invulnerable.
Builds
Heal Support
Control Utility
Heal-support builds prioritize Healing Booster, Extra Regen, Rescue Beam and Improved Cooldown; control builds stack Mystic Vulnerability, Greater Expansion, Silence Hex and Warp Stone to extend the slow/control chain.
Playstyle Tips
- 1.Ice Path enables fast rotations to support teammates.
- 2.Drop Frozen Shelter near objectives / Shrines to swing fights.
- 3.S-tier (~53% WR) — extremely high team-fight value.
- 4.Sustained Arctic Beam slows and claims Souls; strong lane pressure.