Talk:Aggressive Frenzied Blade/@comment-2601:CA:8400:8A52:2844:5D7A:4110:1111-20180114205741/@comment-28089742-20180115101741

Yup, you need another 2 of the same type DC equipped to other members in order to unlock its 2nd and 3rd skills.

The most convenient way is to set a specific DC to leader, then press "Auto Equip" for your other members.