The MercuryDragonDeity Mercurius-Serpent

Category:Cost reduction 3
Category:BP 4000 at level 1
Category:BP 7000 at level 2
Category:Summon without cost
Category:Return to bottom of deck
Category:Opponent discards cards
Category:Look at opposing hand
Category:1 core at level 1
Category:4 cores at level 2
Category:During brave
Category:Your Main Step
Category:Return own cards to bottom deck
Category:Return nexus
Category:When brave attacks
Category:When attacks
Category:Discard opposing Hand
Category:Kaida Yuji