Rakan, a 1-cost Fae unit in TFT Set 18

Rakan

1 Magic Tank

Entrancing Dance ability — TFT Set 18 Rakan

Entrancing Dance
Gain 270 / 320 / 415 Ability Power Shield for 4 seconds. Then grant the ally who has dealt the most damage this combat 90 / 100 / 130% Ability Power decaying Attack Speed for 4 seconds. 
Shield
270 / 320 / 415 Ability Power
Shield Duration
4
Damage This Combat
90 / 100 / 130 Ability Power
Attack Speed Duration
4

Traits

  • Description
    Your team's damage, healing, and shielding attracts Pixies.
    
    Each Pixie grants Fae champions Attack Damage and Ability Power, and after they fall below 50% Health, they heal for each Pixie.
  • Description
    Your team gains Durability. Juggernauts gain more.
  • Description
    At Combat Start and after dropping below 50% Health, Vanguards gain a max Health Shield for 10 seconds.

Rakan enables

  • Grants temporary HP that absorbs damage before the unit's real Health is touched.

  • Bonus Attack Speed makes a unit attack more often per second, which means more auto-attack damage and faster mana generation toward the next ability cast. Some carries scale beyond that — their ability itself fires more hits when they have more Attack Speed (e.g., the number of swipes in Aphelios's onslaught). Stacking AS items and traits on these units compounds: faster autos, faster casts, and bigger casts.