My friend really wanted me to make custom yugioh cards to play with him on Duelingbook.com. I came up with a few, but only ever got around to drawing the art for the main card for the deck that I made up. CUM Synchron! Neos Spacian CUM Synchron! He's a fusion of the Neo-Spacian and Synchron Archetypes. He, along with Elemental HERO Neos or any Neo-Spacian monsters can be used to synchro summon monsters like 'Neo-Spacian CUM Warrior' or 'Synchro HERO CUM Neos' which all had effects that allowed turn your opponents monsters into CUM monsters, which can be sacrificed from either side of the field to activate different effects. There was also 'Accel HERO CUM Neos' which was really fucking powerful and I'm an awful game designer and yu-gi-oh sucks