Shockstar Disco

The best generalist support set, with +10% ATK from the 2-piece and a large DMG boost to Agents entering via Quick Assist. Keep the stacks up. If a teammate already wears it, use the sets below. 2-piece Shockstar Disco adds Impact (or King of the Summit, Proto Punk).

The best Stun set: up to +30% CRIT DMG for the whole team when she uses an EX Special or Chain Attack, provided she has at least 50% CRIT Rate. Ineffective if the team isn't built on CRIT, and only one Agent per team should wear it. Pair with 2-piece Shockstar Disco for Impact.

The best set: extra Daze plus squad-wide CRIT DMG whenever Koleda uses an EX Special or Chain Attack, as long as she has 50% CRIT Rate. Pair it with 2-piece Shockstar Disco for Impact; Swing Jazz or Moonlight Lullaby also work. Only one squad member should run this set.

His best set: the 4-piece gives the team up to 30% CRIT DMG after an EX Special or Chain Attack as long as Lighter has 50%+ CRIT Rate, and 2-piece Shockstar Disco (recommended) adds Impact. Weak if the team isn't CRIT-based, and it can't be stacked twice in one team.

The best Stun set today: EX Special Attacks and Chain Attacks give the squad up to 30% CRIT DMG when Lycaon has 50%+ CRIT Rate, and his cheap EX Specials keep it up almost permanently. Swap 2-piece Shockstar Disco for Swing Jazz if you need more Energy.

The best Stun set right now: +6% Daze and up to +30% CRIT DMG for the whole team on EX Special Attacks or Chain Attacks, as long as Qingyi has 50% CRIT Rate or more. Easy to keep up permanently, but less useful if the team isn't CRIT-based, and it doesn't stack across multiple wearers. Pair with 2-piece Shockstar Disco or Swing Jazz.

The best Stun set: the 2-piece adds 6% Daze, and the 4-piece gives the whole team up to 30% CRIT DMG on EX Special Attacks or Chain Attacks, as long as the wearer has 50%+ CRIT Rate. Trigger builds CRIT anyway, so that's easy. Pair it with 2-piece Shockstar Disco (recommended) or Swing Jazz. It's weak if the team isn't built on CRIT, and it can't be stacked twice in one team.

The best set for most teams. It gives extra Daze and squad-wide CRIT DMG whenever she uses an EX Special or Chain Attack, as long as she has 50% CRIT Rate. Pair it with 2-piece Shockstar Disco or Swing Jazz. It's ineffective if the team isn't built around CRIT.

Her best set: the 4-piece gives the team up to 30% CRIT DMG after an EX Special or Chain Attack as long as Pulchra has 50%+ CRIT Rate, and 2-piece Shockstar Disco (recommended) adds Impact. 2-piece Swing Jazz also works. It does nothing if the team isn't built on CRIT.

2-piece Shockstar Disco adds Impact. Only use it when you need to hit a specific Stun count (e.g. some Deadly Assault bosses), since it usually costs you more damage.

Pick 2-piece Shockstar Disco when you need extra Impact to hit a specific Daze breakpoint in a fight.