Last year's rules were so dumb as you could only use Pokemon from the Kalos Dex. Therefore, you see Mega Kangaskhan and Aegislash in almost every single team. Now that we can use the National Dex, we can use more Pokemon so I'm hoping we more variety in the Teams. I'm actually excited for VGC '15, even if I don't actually participate. xD I've heard that Battle Spot Doubles also uses these rules so it'll be good practice to everyone participating. I'm making a team to use on Battle Spot Doubles so this will be fun.