S4·E31 Double Soul! Ibuki and Shindou!!

Tetsukado, who was determined to activate his Soul, finally unleashed it, named Buffalo! Shindou and Ibuki eventually returned to the match in the second half and switched in for Konoha and Shinsuke. However, unbeknownst to both Earth Eleven and Gurdon Eleven, Rodan prepared some traps: magma rock balls that hit straight towards the stadium! But then something even more shocking happened: Arbega Gordon unleashed his Soul Gouryuu and saved both teams from being crushed by a magma rock ball!