Patch 26.9 Data
Champion Matchups
Pick two champions and see who wins. Win rates, counters, and tips powered by live ranked data.
Champion 1
Amumu
VS
Champion 2
Rengar
vs

53.3%
Amumu win rate vs Rengar
Amumu has the edge
362
Games Analyzed
53.3%
Amumu WR
46.7%
Rengar WR
+264
Avg Gold Diff @15
Amumu
DamageAP
StyleAll-in
RangeMelee
Difficulty*----
StrongMid game
RunesAftershock / Inspiration
SummsFlash + Smite
Rengar
DamageAD
StyleBurst
RangeMelee
Difficulty****-
StrongMid game
RunesElectrocute / Inspiration
SummsFlash + Smite
Power Spike Timeline
Amumu
Level 3
Rengar
Level 3
Amumu
Level 6
Rengar
Level 6
Amumu
1 item
Rengar
1 item
How to Play This Matchup
Mid-Game Showdown
Both champions spike around the same time. The player who gets their first item faster wins. Focus on CS leads and smart trades to build an advantage before the mid-game.
Mixed Resistances
Amumu deals AP damage while Rengar deals AD. Build resistances accordingly  don't stack the wrong type.
Exploit Rengar's Weakness
Rengar's main weakness: No bushes = weak, CC, grouped enemies, pink wards. Play around this to maximize your advantage.
Amumu Win Condition
Double Q engage, R AoE stun wins teamfights
Rengar Win Condition
Bush leap combos, R stealth assassinate, snowball kills
Recommended Items
Amumu
Sunfire Aegis
Core
Build every game

Thornmail
Core
Build every game

Gargoyle Stoneplate
Core
Build every game

Plated Steelcaps
Defensive
Armor boots vs Rengar's AD damage

Death's Dance
Defensive
Bleed passive reduces burst, heal on takedown

Zhonya's Hourglass
Counter
Stasis to survive assassin burst
Rengar

Eclipse
Core
Build every game

Youmuu's Ghostblade
Core
Build every game
Edge of Night
Core
Build every game

Mercury's Treads
Defensive
MR + tenacity vs Amumu's AP damage and CC

Hexdrinker
Counter
Magic damage shield vs Amumu's burst
Amumu's Worst Matchups
Rengar's Worst Matchups
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