The GrandseaHarpoon Tidal Harpoon

Category:Cost reduction 1
Category:No symbol
Category:1 core at level 1
Category:BP 2000 at level 1
Category:BP +2000 when braved
Category:Deck destruction
Category:Saitou Kouki
Category:"Grandsea"-named
Category:When summoned
Category:When attacks
Category:During brave
Category:Brave condition Azure Wave