Messatsu Gou Shoryu is one of Akuma's Hyper Combos. Akuma does 3 Shoryukens in a row while his hand is engulfed in purple fire. Cyber-Akuma also uses this move in Marvel Super Heroes vs. Street Fighter albeit it is dubbed as Scramble Gou Punch. Ryu can also use this move, but he has to enter "Akuma Mode" before doing so.