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Teamfight Tactics

Cassiopeia: change history

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2 changes across 2 patches (Aug 25, 2026 to Sep 22, 2026), newest first.
Buff 1Nerf 1
  1. Teamfight Tactics Patch 18.3Buff 1Official notes ↗
    Buff
    Ability Damage
    Cassiopeia's ability damage increases from 400/600/950 to 425/630/1020.
    Ability Damage400/600/950425/630/1020This is a buff
    Source line
    Cassiopeia Ability Damage: 400/600/950 → 425/630/1020
  2. Teamfight Tactics Patch 18.1Nerf 1Official notes ↗
    Nerf
    Ability Damage
    Cassiopeia's ability damage decreases from 440/660/1050 AP to 400/600/950 AP.
    440/660/1050 AP→400/600/950 AP
    Source line
    Cassiopeia Ability Damage: 440/660/1050 AP → 400/600/950 AP