Should I get Neos Fusion if I'm a strict free player? A second copy of it is pretty tempting, even if I don't specifically want it. I want a Treacherous Traphole, but I can probably get it next time they do one of those sells on old boxes! Or I can just get a second then...
My grind deck is a dino / synchro deck I'm fairly happy with, looking to use this to beef up "real" decks. Neos Fusion feels like a very strong choice, and since my main deck is currently Darklords, most of the other choices being semi-limited makes them a lot less appealing to me than they should be.
If you are not going to use it, I would recommend Red Eyes fusion (RE Slash is easy to get) since it's also a hidden a paywall. Red Eyes deck can also be used on farm decks so having 2 it's much better. It's not limited to 2 like Neos fusion.