Disco
Summon a movable Disco Ball. Combat start: Allies next to it gain Attack Speed and healing immediately and every 3 seconds.
(3) 5% 
and 2% max 
and 2% max (4) 8% and 3% max
and 3% max (5) 2 Disco Balls, 12% and 4% max
and 4% max (6) 20% and 5% max
and 5% max Units
Nami
Dazzler
Disco Prison
Deal 300/450/720 (
) magic damage to the current target and Stun them for 1.25 seconds. Headliner Effect: +25
) magic damage to the current target and Stun them for 1.25 seconds. Headliner Effect: +25 Taric
Guardian
Mirrorball's Blessing
Gain a 279/360/456 () Shield for 4 seconds. Taric's next 2 attacks deal 250/375/565 () bonus magic damage. Headliner Effect: +150 +15 
) Shield for 4 seconds. Taric's next 2 attacks deal 250/375/565 () bonus magic damage. Headliner Effect: +150 +15 Gragas
Spellweaver
Bruiser
Boogie Hour
Heal 500/625/750 Health over 2 seconds. Then, deal 240/360/555 () magic damage to adjacent enemies and Chill them for 3 seconds.Chill: Reduce Attack Speed by 30% Headliner Effect: Gragas takes 10% less damage and deals 18% more damage.
) magic damage to adjacent enemies and Chill them for 3 seconds.Chill: Reduce Attack Speed by 30% Headliner Effect: Gragas takes 10% less damage and deals 18% more damage.Blitzcrank
Sentinel
Boogie Barrier
Passive: Deal 100/150/1000 () magic damage to a nearby enemy every 2 seconds.Active: Gain a 650/750/2000 () Shield. For 5 seconds, Blitzcrank's Passive deals damage every second and deals an additional 1% of the target's max Health as magic damage. Headliner Effect: +200 and the Passive always deals the max Health magic damage.
) magic damage to a nearby enemy every 2 seconds.Active: Gain a 650/750/2000 () Shield. For 5 seconds, Blitzcrank's Passive deals damage every second and deals an additional 1% of the target's max Health as magic damage. Headliner Effect: +200 and the Passive always deals the max Health magic damage.Twisted Fate
Dazzler
Hustle & Shuffle
Throw 21 () cards divided between the current target and 3 nearest enemies. They reduce Magic Resist by 1 and deal 45/70/225 () magic damage. Headliner Effect: Throws 3 extra cards.
) cards divided between the current target and 3 nearest enemies. They reduce Magic Resist by 1 and deal 45/70/225 () magic damage. Headliner Effect: Throws 3 extra cards.