Matchup

Very tankyStrong engageHeavy CC

You are stronger late game — farm safe and avoid early trades.

Build vs Rammus

Build adapted to this matchup

Starting items

Doran's Ring
Health Potion
x2

Core build

Hollow Radiance
1vs AP
Riftmaker
2Mage tank
Zhonya's Hourglass
3vs AD

Standard

Sorcerer's Shoes
4Magic pen
Hextech Rocketbelt
5Mage tank

Summoner spells

414100%

Anti AD

Plated Steelcaps
4vs AD
Frozen Heart
5vs AD

Anti Heal

Thornmail
6vs Hybride

Anti CC

Mercury's Treads
4vs CC

Anti Tank

Stormsurge
5vs Tank

DPS

Hextech Rocketbelt
Mage tank
Rabadon's Deathcap
Mage
Lich Bane
Mage
ResolveResolve
Grasp of the UndyingGrasp of the Undying
Font of LifeFont of Life
Bone PlatingBone Plating
OvergrowthOvergrowth
DominationDomination
Ultimate HunterUltimate Hunter
Sudden ImpactSudden Impact
Adaptive ForceAdaptive ForceHealth

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
GalioGalio
RammusRammus
Neutral
Neutral
Favorable

Rammus's abilities

Passive, spells and ultimate

Spiked Shell (P)

Rammus gains bonus Attack Damage scaling with his Armor and Magic Resistance.

Cooldowns

Cooldowns by spell rank

LevelQWER
312s7s12s
69s7s12s2m
96s7s12s2m
116s7s12s1m45
166s7s12s1m30
186s7s12s1m30

Playing against Rammus

How to counter and exploit weaknesses

1

Magic damage counters him: Rammus stacks armor but is vulnerable to AP.

2

Do NOT auto-attack him when his W is active: every auto reflects massive damage back to you.

3

His Q can be blocked by minions or any unit — position yourself behind minions.

4

The taunt is targeted but short range: kite him and stay out of E range.

Source: op.gg + LTL Engine · Patch 16.9.1 · May 9, 2026