Matchup

Riven
Riven
89%
11%

vs

51.0%

over 614 games

Rumble
Rumble
27%
73%
Heavy AP damageSustained DPSHigh burst

Skill matchup

Build vs Rumble

Build adapted to this matchup

Starting items

Doran's Blade
Health Potion

Core build

Eclipse
1DPS
Sundered Sky
2Bruiser
Maw of Malmortius
3vs AP

Standard

Ionian Boots of Lucidity
4CDR
Axiom Arc
5vs Tank

Summoner spells

41494%
343%

Anti AD

Plated Steelcaps
4vs AD
Death's Dance
5vs AD
Guardian Angel
vs AD

Anti Heal

Mortal Reminder
6vs Hybride

Anti CC

Mercury's Treads
4vs CC

Anti Tank

Axiom Arc
5vs Tank
Serylda's Grudge
vs Tank
Voltaic Cyclosword
vs Tank
Black Cleaver
vs Tank
Hubris
vs Tank
Serpent's Fang
vs Tank
Profane Hydra
vs Tank
Umbral Glaive
vs Tank
Lord Dominik's Regards
vs Tank

DPS

Endless Hunger
DPS
Fiendhunter Bolts
DPS
Ravenous Hydra
DPS

Other options

Quicksilver Sash
100.0% WR7 games
PrecisionPrecision
ConquerorConqueror
TriumphTriumph
Legend: HasteLegend: Haste
Last StandLast Stand
InspirationInspiration
Jack Of All TradesJack Of All Trades
Cash BackCash Back
Ability HasteAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
RivenRiven
RumbleRumble
Careful
Neutral
Neutral

Rumble's abilities

Passive, spells and ultimate

Junkyard Titan (P)

Every spell Rumble casts gives him Heat. When he reaches 50% Heat he reaches Danger Zone, granting all his basic abilities bonus effects. When he reaches 100% Heat, he starts Overheating, gaining bonus Attack Speed and granting his basic attacks bonus damage, but making him unable to cast spells for a few seconds.

Cooldowns

Cooldowns by spell rank

LevelQWER
310s6s0.5s
68s6s0.5s2m10
96s6s0.5s2m10
116s6s0.5s1m45
166s6s0.5s1m20
186s6s0.5s1m20

Playing against Rumble

How to counter and exploit weaknesses

1

When Rumble is Overheated (red bar), he's silenced and can't use abilities for 6s.

2

His R is devastating in tight spaces: don't fight in the jungle or chokepoints against Rumble.

3

Rumble is vulnerable to direct engages because he's squishy with no mobility.

4

MR is very effective against him: all his damage is magic.

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