Sivir + Erosion

Combo rating · A tier

Community upvotes

Sivir ARAM Mayhem build →

Use QW to clear waves, E to block CC for teammates, R for team MS.

Combo rating · A tier: Editorial assessment, not a win-rate metric.
Guide provenance: ARAM Mayhem editorial
Combo patch: Not recorded
Guide freshness: No update date recorded
Champion tier · C: From the site champion tier list.
Champion tier context · Patch 26.19: Updated Oct 6, 2026

About Sivir

Sivir

Champion tier · CMarksman

the Battle Mistress

View full champion page →

About Erosion

Erosion

silver52.72% WR

Each instance of damage dealt to an enemy reduces their armor and magic resistance by 1.5% for 4 seconds, stacking up to 20 times for a total of 30% resistances reduction.

View full augment page →

All Sivir combos

View all Sivir combos →

3 combos

Skilled SniperA Tier ComboStrong

W bounces trigger Skilled Sniper.

Ethereal WeaponC Tier ComboTrap

Only Q triggers it. W bounces don't proc on-hit. Skip.

VulnerabilityC Tier ComboTrap

W doesn't proc Vulnerability.

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More Erosion Combos

MorganaA Tier ComboBe a useful person.

Keep exploring

Sivir ARAM Mayhem build

Full Sivir ARAM: Mayhem build with augments and items.

Erosion augment

Win rate, best champions, and synergies for Erosion.

ARAM: Mayhem tier list

Live patch win/pick rates.

Erosion + Firebrand Sivir Combo

This A-tier combo pairs Sivir with Erosion in ARAM: Mayhem. A solid choice that works well in most games.

Use QW to clear waves, E to block CC for teammates, R for team MS.