Expedition skills
The first expedition skill of the lead joining hero may apply.
Heroes, troop ratios, rally skills, presets and practical tips in one place.
Skill slots and actual effects depend on the battle type.
The first expedition skill of the lead joining hero may apply.
Arena/exploration skills are different from expedition battle skills.
Consider all three heroes and applicable equipment.
Skill slots and actual effects depend on the battle type.

Lethality boost for attack joiners

Attack skill for joining rallies

Attack increase on first Expedition skill

Damage boost; potential rally leader

Archer-focused rally leader

Check lineup synergy and skills

Damage reduction for defense joiners

Survivability and defense skills

Defense reinforcement candidate

Defense skill synergy

Garrison leader candidate

Leader choice depends on upgrades
The first expedition skill of the lead joining hero may apply.
Save separate joining lineups for damage and survivability.
Prepare one each for Bear Trap, castle attack and garrison.
Arena/exploration skills are different from expedition battle skills.
Consider all three heroes and applicable equipment.
Skill compatibility beats a misleading overall power number.
A rally does not gain every skill from every joining hero.
Compare skill effect and level, not only stars.
Activation effects may differ between attacking and defending.
Suggested tactics, not mandatory alliance rules. Check the game version and current orders.