Rate my "improved" pokemon team?

Your team is alright. I would make a few changes though. Take out Blissey. I know it has a lot of HP but it needs to go because of its poor speed, attack, and defense. Replace it with a Haxorus / Hydreigon because those are both fast and good. Once you have one of those two in replace Zoroark with Volcarona. Volcarona has awesome Sp.attack and speed which would help your team a lot. I don't really like Arcanine either, but that's just my personal preference. A very underused pokemon is Excadrill. They have good attck and speed as well. I hope this helps!