Granblue Fantasy – Summer Ilsa Test Run ( 水着イルザ) − アフィリエイト動画まとめ
Summer Ilsa is a solid character sporting stackable def down (40% def down max), paralyze (2 turns) triggered by a boss special move, accuracy down and a permanent fire atk up (30%).
She also gets special buffs depending on the mode of the boss (normal/overdrive/break).