Accel Synchro Monster

The Accel Synchro Monsters are a new type of Synchro Monsters who can only be Summoned using a new method called Accel Synchro Summon. This new type of monsters debuted on Yu-Gi-Oh! 5D's - Episode 074, who are used by the mysterious Turbo Duelist known as Dark Glass. Accel Synchro Monsters apparently have effects that help them avoid the effects of Monsters that are specifically designed to combat Synchro Monsters, such as Machine Emperor Wisel Infinity.

However, summoning an Accel Synchro Monster instead requires Synchro Monsters, in which one of them must be a Tuner Synchro. Also, the Synchro Summon of an Accel Synchro Monster can be done on the opponent's turn. Beyond that, not much else is known.

The only Accel Synchro monster shown thus far was Tech Genus Blade Gunner MAXX-10000, used by Dark Glass.

Rumors say that in episode 92 Yusei and Kalin will summon an Accel Synchro monster.