Building an effective party in Persona Q2 involves balancing damage output, healing, support, and elemental coverage. While personal preference plays a role, certain compositions tend to be more robust. A good party typically includes:

- A dedicated healer: Yukari, Yukiko, or Morgana are excellent choices. They should have access to multi-target healing (Mediarama/Mediarahan) and status ailment cures.
- A strong physical attacker: Chie, Kanji, or Shinjiro excel here. Equip them with powerful physical skills and Sub-Personas that boost their Strength and critical hit rate.
- An elemental specialist: Ann (Fire), Mitsuru (Ice), Ryuji (Electric), or Yosuke (Wind) can cover specific elemental weaknesses. Ensure they have access to both single-target and multi-target elemental spells.
- A versatile damage dealer/support: The Protagonists are perfect for this role, as they can adapt to fill any gaps. Alternatively, characters like Makoto or Yusuke can provide both damage and utility.
- A dedicated support/debuffer: Rise or Futaba are invaluable for their unique support abilities. If not using them, ensure other characters have access to buffs (Tarukaja, Rakukaja) and debuffs (Tarunda, Rakunda).
Consider the Unison Attacks available to your chosen party members, as these can provide powerful bursts of damage or unique effects. Experiment with different combinations and Sub-Personas to find a party that suits your playstyle and can handle the diverse challenges of the labyrinths.