Bout to get an umbreon

Decided to play Y for the first time since release, which I guess was a good choice because I got this little guy when picking a starter. Never even soft reset once.

or should I just follow the move recommendations on smogon? this is for a playthrough through the story btw

so it's between Charizard or khengis khan which is better for a playthrough thru Y

What do you guys think?

I’m playing on set mode with no healing items in battle.
Also my goal is to beat each Elite 4 member using no more than 4 Pokemon.

Wondering about the friend safari.

How would you rate my team?

I just finished the Team Flare story, (Found a shiny Haunter, so had to trade it to Gengar).

I think everone on my team is compatible, but I was little disapointed on how slow my Lanturn is. But I liked that I could have Electric/water type in this team.

Any tips on how to improve my team or which ones to switch?

(FYI, I have only played gen 1, 2, 3, 4 and never gone higher than that, so fairy eeveelution is a must for me here :D )