I had White Wing Magician, Supreme King Servant Dragon Darkwurm, Black Fang Magician, Violet Poison Magician and Chronograph Sorcerer on the field. I also double checked to make sure I have Z-ARC in my extra deck. If I'm not mistaken, this should have satisfied the requirements to use Chronograph Sorcerer's effect to banish all to summon Z-ARC. Am I missing something or is this a card issue? I've attached an image of the board I had but when I clicked on Chronograph Sorcerer to activate the effect to special summon Z-ARC it didn't give me the option to do anything.
Eerie Code
Darkwurm isn't a "Pendulum Dragon" monster, it's a Dragon-type Pendulum monster: there is a difference.