Renata Glasc
The Chem-Baroness
Renata Glasc rose from the ashes of her childhood home with nothing but her name and her parents' alchemical research. In the decades since, she has become Zaun's wealthiest chem-baron, a business magnate who built her power by tying everyone's interests to her own.Read the full story on Riot's Universe site
Renata Glasc
Overview
On patch 16.21, Renata Glasc is rated B tier in the support role, winning 52.1% of 979 ranked games with a 1% pick rate. The most successful build this patch runs Guardian with Flash and Ignite and builds Locket of the Iron Solari, Shurelya's Battlesong, Imperial Mandate, and Ionian Boots of Lucidity.
Renata Glasc struggles most against Tahm Kench (39.1%), Nami (42.3%), and Thresh (42.4%) and does best against Pantheon (72.7%), Braum (72%), and Seraphine (66.7%).
Ranked solo/duo · patch 16.21 · 979 games · updated Nov 1, 2026 · How we calculate
52.1%
Win rate
1%
Pick rate
979
Games
16.21
Patch
Guides
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Matchups
Abilities
PLeverage
Renata's Attacks deal bonus damage and mark enemies. Renata's allies can damage marked enemies to deal bonus damage.
QHandshake
Renata sends out a missile rooting the first enemy hit, and can recast the ability to throw the unit in a direction.
Cooldown: 16Cost: 80Range: 900
WBailout
Renata buffs an allied champion to fight harder, delaying their death and potentially saving them if they get a takedown.
Cooldown: 28/27/26/25/24Cost: 80Range: 800
ELoyalty Program
Renata sends out a pair of chemtech missiles, shielding allies and damaging and slowing enemies hit.
Cooldown: 14/13/12/11/10Cost: 70/80/90/100/110Range: 800
RHostile Takeover
Renata sends out a wave of chemicals, causing any enemies hit to go Berserk.
Cooldown: 150/130/110Cost: 100Range: 2000
Skins
Admiral Glasc
Fright Night Renata Glasc
La Ilusión Renata Glasc
Prestige La Ilusión Renata Glasc
Masque of the Black Rose Renata Glasc