S03E16: Final Battle at the Fool's Festival!

Raimon is playing against Protocol Omega 2.0. Protocol Omega 2.0 reveals some new hissatsu and takes the lead in the first half. In the second half, Raimon counterattacks and Tasuke and his friends revealed their new hissatsu called, Ichiyajou and Raimon make it tied. Protocol Omega 2.0 received power of Beta and is counterattacking. Shindou tried to fuse with his Keshin but failed again. Beta scores another goal and Protocol Omega takes the lead again.