Abyssal Mask

Stats

Values as the League of Legends Wiki's item data lists them, for every mode; the data doesn't state their units.

Effects

• Unmake (unique): Enemy champions within 700 units of you become cursed, causing them to receive 12% increased magic damage post-mitigation from all sources.³

Arena changes

• Magic resistance changed to 50.⁴

• Singed builds Liandry's, Helia, Staff of Flowing Water, Moonstone, and Abyssal Mask.⁵
• Amumu's R with Malignance, Bloodletter's, Abyssal Mask, and Erosion is a very good combo alongside a high magic damage teammate building some penetration.⁶

• Abyssal Mask can add damage when its user stays close to allies who deal magic damage.⁷⁸⁹

Earlier formats

• Redemption and Locket were strong tank items; Liandry's and Abyssal Mask were also good options when there was room to build them.¹⁰ 8x2 duos