The PiscesEvilCannon Pisceculverin

Category:Cost reduction 3
Category:BP 4000 at level 1
Category:BP +4000 when braved
Category:Brave condition cost 5 or more
Category:Brave condition Purple & Grandwalker Nexus
Category:When attacks
Category:Send core to void
Category:Your Attack Step
Category:Opponent discards cards
Category:Shiro Ohno
Category:1 core at level 1
Category:Send core from Grandwalker Nexus
Category:Discard opposing Hand