Nerf Radar › Teamfight Tactics › Champions › Cassiopeia
Teamfight Tactics

Cassiopeia: change history

Cassiopeia has 1 buff and 1 nerf in 2 of the 11 patches tracked for Teamfight Tactics; most recent change: 1 buff in Teamfight Tactics Patch 18.3 on Sep 22, 2026.

Last changed (4 weeks ago) in Teamfight Tactics Patch 18.3: Buffed

Last 30 days
1 buff
Tracked history
1 buff · 1 nerf
Details

Cassiopeia is a TFT champion. 2 changes across 2 patches. Recorded Aug 25, 2026 to Sep 22, 2026, newest first. Nerf Radar tracks the 11 most recent official updates for Teamfight Tactics, back to May 27, 2026, so counts cover that period only. Fixes, additions and removals are counted under other changes.

Alerts: get a push notification when a new patch buffs, nerfs or otherwise changes Cassiopeia. No account or email needed.

Patches:Sep 22, 2026 · 18.3Aug 25, 2026 · 18.1
RSS feed Manage my alerts Search all mentions →
  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

Each step links to the full patch breakdown and to Riot Games's official notes. Changes listed under a general heading such as "Bug fixes" are not included here; search to find every mention.