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Official Riot Games biography
Cassiopeia is a deadly creature bent on manipulating others to her sinister will. Youngest and most beautiful daughter of the noble Du Couteau family of Noxus, she ventured deep into the crypts beneath Shurima in search of ancient power. There, she was bitten by a gruesome tomb guardian, whose venom transformed her into a viper-like predator. Cunning and agile, Cassiopeia now slithers under the veil of night, petrifying her enemies with her baleful gaze.
).)| Lv 1 | Lv 2+ |
|---|---|
| 5% | +1.8%/lv |
75% Ability Power)) magic damage over 3 seconds. Hitting a champion grants Cassiopeia 30/35/40/45/50% Move Speed decaying over 3 seconds.10% Ability Power)) magic damage per second, are Poisoned, Grounded, and Slowed by 40/50/60/70/80%.) + (20% Ability Power)) magic damage. If the enemy is Poisoned, they take an additional (20/45/70/95/120 + (45% Ability Power)) magic damage and Cassiopeia restores (10/11.5/13/14.5/16% Ability Power) Health, reduced to (2.5/2.875/3.25/3.625/4% Ability Power) Health against lane minions and small monsters.)| Lv 1 | Lv 2+ |
|---|---|
| 50 | +4.12/lv |
75% Ability Power)) magic damage and Stunning enemies facing her for 2 seconds. Enemies facing away are Slowed by 40% decaying over the same duration instead.