Passive
Spiked Shell
Innate: Rammus gains bonus attack damage equal to the sum of 15% total armor and 15% total magic resistance.
Targeting input: PassiveAffects: Self
Notes (1)
- No additional details.
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Comp identity — Support / Jungle
Leans Attack — its strongest of the five comp axes.
Plays like — nearest pentagon
Ranked by how close their five-axis heatmap looks — role-agnostic.
Where it thrives (5-comp fit)
- Attacknatural · 80%
- Catchworkable · 40%
- Protectforced · 10%
- Rammus brings the frontline and engage that start the 5v5. Enough Catch sits in the kit to punish a caught enemy before the fight starts. Passive Spiked Shell converts 15% of total armor + 15% of total MR into bonus AD, directly rewarding stacking resistances offensively.
Kit quirks
- Passive Spiked Shell converts 15% of total armor + 15% of total MR into bonus AD, directly rewarding stacking resistances offensively
- W Defensive Ball Curl is a 7-second stance that both boosts his own resistances by 30-60% of total and punishes attackers with magic damage per hit
- R Soaring Slam grants crowd-control immunity during the leap and can combo out of Q Powerball for a bonus knockup, making his engage hard to interrupt
How Rammus performs in pro play · patch 26.20
Pro strength
- Support50% WR · 0% ban · 0.0 games
- Jungle50% WR · 0% ban · 0.0 games
- Bot50% WR · 0% ban · 0.0 games
Strongest duos
Not enough paired games yet.
Best matchups
No favored matchups recorded.
Hardest matchups
No losing matchups recorded.
Win rate by patch & league
Raw pick win rate from our pro-game record, newest patches first. Each cell is win% with its game count beside it; faded cells are small samples (under 3 games) and are noisy.
| Patch | LCK | LPL | All |
|---|---|---|---|
| 15.17 | 0%1 | — | 0%1 |
| 14.5 | 100%1 | — | 100%1 |
| 14.2 | 100%1 | — | 100%1 |
| 14.1 | — | 0%1 | 0%1 |
Champion reference
Base stats and every ability with its per-rank values and ratios. Search all champions →
Rammus — The Armordillo
- Class
- Vanguard
- Resource
- Mana
- Range type
- Melee
- Adaptive type
- Physical
- Positions
- Jungle
- Released
- 2009-07-10 (July 10, 2009 Patch)
- Last changed
- V26.21
- Price
- 675 BE · 585 RP
Damage
Toughness
Control
Mobility
Utility
Difficulty
Base stats
| Stat | Base | Per level | Level 18 |
|---|---|---|---|
| Health | 645 | +100 | 2345 |
| Health regen (per 5s) | 8 | +0.55 | 17.35 |
| Mana | 310 | +33 | 871 |
| Mana regen (per 5s) | 7.85 | +0.5 | 16.35 |
| Armor | 35 | +4.5 | 111.5 |
| Magic resist | 32 | +2.05 | 66.85 |
| Attack damage | 65 | +2.75 | 111.75 |
| Attack speed | 0.7 | +2.21% | 0.935 |
| Attack speed ratio | 0.625 | ||
| Attack range | 125 | ||
| Movement speed | 335 |
Level 18 uses League's growth curve (base + 17 × per-level); attack speed grows as bonus % scaled by the attack speed ratio.
Advanced stats & game-mode balance
- Acquisition radius
- 600
- Selection height
- 130
- Selection radius
- 120
- Pathing radius
- 35
- Attack delay offset
- -0.0708
ARAM: damage dealt ×1 · damage taken ×1
Arena: health per level 15
One for All: damage dealt ×1.05
URF: damage dealt ×1.1 · damage taken ×0.85
Ultimate Spellbook: damage dealt ×1.05 · damage taken ×0.95
Abilities
Q
Powerball
Cost: 60 ManaCooldown: 12 / 10.5 / 9 / 7.5 / 6Cast time: noneCollision radius: 75Effect radius: 250
Active: Rammus rolls into an accelerating ball, channeling for up to 6 seconds to gain 25% – 40.83% (based on level) bonus total movement speed per second over the duration, up to a maximum of 150% – 245% (based on level). Powerball can be recast after 1 second within the duration, and does so automatically afterwards or upon casting Defensive Ball Curl.
Rammus stops rolling upon colliding with an enemy, dealing magic damage to all nearby enemies and knocking them back 125 units, though not through terrain. Enemies hit are then stunned and revealed for 0.4 seconds, as well as slowed for 1 second.
- Magic Damage
- 80 / 120 / 160 / 200 / 240 (+ 100% AP)
- Slow
- 40 / 50 / 60 / 70 / 80%
Recast: Rammus ends Powerball.
Targeting input: AutoAffects: EnemiesDamage type: Area damageDamage sub-types: MagicSpell shield: BlockedGrounded: Not DisabledDisruption: Interrupted
Notes (13)
- The initial cast and the manual recast count as ability activations for the purposes of on-cast effects such as Spellblade and triggering Force Pulse's passive.
- If the ability is not manually recasted, the secondary effect will trigger without being considered as an ability activation.
- The bonus movement speed stacks multiplicatively with other sources of movement speed boosts.
- Powerball will still collide with enemies if Rammus is ghosted.
- For the purpose of moving closer to an enemy when right clicking them, Powerball also reduces Rammus' attack range「 to 0 」「 by 125 」for the duration.
- Regardless of this, during Powerball Rammus will also always attempt to path towards his target's center instead.
- Rammus will ignore unit collision for the purpose of pathfinding during Powerball.
- Rammus acts as if he were ghosted for the duration of Powerball.
- Powerball is not a movement channel, and so will not be interrupted by root and ground.
- Displacement immunity will also resist the application of the stun.
- The following table refers for interactions while Rammus is channeling:
- Death
- Cast-inhibiting effects
Map-specific differences (3)
- Bonus movement speed changed to 50% – 75% (based on level).
- AP ratio changed to 150% AP.
- Cooldown changed to 11 / 9.5 / 8 / 6.5 / 5 seconds.
W
Defensive Ball Curl
Cost: 40 ManaCooldown: 7Cast time: none
Active: Rammus enters a defensive stance for 7 seconds, gaining bonus armor and bonus magic resistance. While active, enemies that use a basic attack on-hit against Rammus are dealt 15 (+ 10% total armor) (+ 10% total magic resistance) magic damage.
- Bonus Armor
- 25 / 30 / 35 / 40 / 45 (+ 30 / 35 / 40 / 45 / 50% total armor)
- Bonus Magic Resistance
- 20 / 25 / 30 / 35 / 40 (+ 30 / 35 / 40 / 45 / 50% total magic resistance)
Defensive Ball Curl can be recast after 1 second within the duration, and does so automatically upon casting Powerball or Soaring Slam.
Recast: Rammus ends Defensive Ball Curl.
Targeting input: AutoAffects: Self, EnemiesDamage type: Area damageDamage sub-types: MagicSpell shield: Not Blocked
Notes (7)
- The initial cast counts as an ability activation for the purposes of on-cast effects such as Spellblade and triggering Force Pulse's passive.
- Deactivating the ability manually does not.
- Defensive Ball Curl ends immediately if Powerball is cast.
- Defensive Ball Curl will return damage from attacks and/or abilities that apply on-hit effects ( Mystic Shot) as well as from Runaan's Hurricane's Wind's Fury (will not return damage from turrets, H-28G Evolution Turret, or Jack in the Box).
- Defensive Ball Curl's total resistances and Mountainous Vigor stack multiplicatively
- The ability's bonus armor and magic resist flat components are scaled by Jak'Sho, The Protean's Voidborn Resilience, and combined with the total resists (excluding the stats from Mountainous Vigor) multiplied by the ability's percentage total resistances increase. The resulting total bonus stats are then multiplied by Mountainous Vigor.
- The resistances gained from Defensive Ball Curl's will recalculate over the duration.
E
Frenzying Taunt
Cost: 50 ManaCooldown: 12Cast time: 0.25Target range: 325
Active: Rammus taunts the target enemy champion or monster for a duration. Monsters are additionally dealt magic damage upon being affected.
- Taunt Duration
- 1.2 / 1.4 / 1.6 / 1.8 / 2 seconds
- Monster Magic Damage
- 80 / 100 / 120 / 140 / 160 (+ 70% AP)
Targeting input: UnitTarget out-of-range override: Walk in range of the target unit to castAffects: Enemies, SelfSpell shield: Blocked
Notes (1)
- If the target becomes untargetable, dies, or is too far away or no longer in sight during the cast time, this ability will cancel but does not go on cooldown nor pay its cost (if applicable).
Map-specific differences (1)
- Taunt and bonus attack speed duration changed to 1.6 / 1.8 / 2 / 2.2 / 2.4 seconds.
R
Soaring Slam
Cost: 100 ManaCooldown: 120 / 105 / 90Cast time: NoneTarget range: 800 OR 150% movement speedEffect radius: 400 • 400Inner radius: 200Speed: 900 • 2000
Active: Rammus leaps to the target location with immunity to crowd control. Upon arrival, he creates an impact that deals magic damage to nearby enemies and slows them for 1.5 seconds.
- Magic Damage
- 150 / 250 / 350 (+ 60% AP)
- Slow
- 30 / 40 / 50%
If Soaring Slam was cast during Powerball, enemies within the epicenter of the impact are also knocked up for 0.75 seconds and are dealt Powerball's damage. Powerball will not collide with enemies during the dash, and its channel will be maintained for the dash and end afterwards.
The impact causes 3 aftershocks to burst from the area over 3.5 seconds, each one applying and refreshing the duration of the initial slow.
Soaring Slam's damage affects structures and is doubled against turrets.
Targeting input: LocationTarget out-of-range override: Target at maximum range (clamped)Affects: EnemiesDamage type: Area damageDamage sub-types: MagicSpell shield: See NotesGrounded: DisabledKnockdown: Not Interrupted
Notes (5)
- Spell shield will block the impact (including with Powerball) but not each aftershock.
- Rammus is required to have at least 461.5 total movement speed average over the last second to be able to cast Soaring Slam further than its base maximum dash range (>800 units).
- Soaring Slam will not impact nor generate aftershocks if the dash is interrupted.
- The following table refers for interactions while Rammus is dashing:
- Death
Map-specific differences (2)
- AP ratio changed to 100% AP.
- Cooldown changed to 40 seconds.
Stats and abilities from the League of Legends Wiki (CC BY-SA 3.0), built for patch 26.22.