@ Mosquiton: Looking over your rate, I really liked how you justified each change within the team. It really gives the OP a reason to make that change, as often raters are found making changes to a team because they like a certain set or whatever. You initially started by identifying the weakness to hazards, namely Stealth Rock because of Choiced Victini and no spinner, but you further failed to patch up that weakness. This team would've really appreciated a spinner, or at least a way to stop hazards from getting up. Something like Deoxys-D or a fast Gliscor could've worked, or pretty much any generic hyper offense lead. The best fit would be over Landorus-T, mainly because Deoxys-D / Gliscor can do the same thing -- provide hazards and take hits from Terrakion and friends. But yeah, if you do identify a weakness or a problem, you should try to fix it, especially given how weak his team is to hazards, as any supporting sweeper pretty much steamrolls through his team otherwise.
The main change you suggested was the Specially Defensive Rotom-W over his current Choice Scarf set. I'd agree with this change 100%, as Specially Defensive Rotom-W is by far the best and most effective set in this metagame and does a whole lot more for his team, namely giving him a buffer for Tornadus-T. You did recommend a set with a Chesto Berry, but in your suggested sets tab you gave a Leftovers set. If anything it might be best to slash Chesto Berry over Leftovers and slash Rest over Pain Split, or you could just explain to him that either would suffice -- either way, it gives the OP a choice, and they can play around with it to find what works best for them and they will be more likely to accept your change. I'd also agree with your Specs Magnezone change, as Sub Magnezone is very mediocre in this metagame.
There was something that I disagreed with in your rate, the part when you chose to replace Victini. The OP stated that he wanted to make a team around Victini, and by replacing it, it's no longer the same team. You're not trying to perfect the team, but moreso make it function better. To go about this, you have got to ask yourself "what makes Victini work better?", which will be removing hazards, eliminating Victini's counters, etc. It's really important to take into account how the team works currently, as otherwise you're just building a different team that likely won't be to the satisfaction of the user.
@ Sciztar: Kinda agreeing with Yonko's comments, you made little justification as to why he should use Victreebel on his team. While Victreebel might be a better Chlorophyll abuser than Shiftry, you should try to make it obvious why Victreebel is a better choice. Does it have better coverage? Does it outspeed any notable threats that Shiftry doesn't? Does it sweep easier than Shiftry? I also didn't understand the need for the excessive amount of calcs, if anything it just over-complicates things, especially given that these calcs are always reliant on Victreebel getting a Growth up, which you can't always guarantee. Not to mention a lot of these Pokemon that Victreebel could deal with were also dealt with by Shiftry.
Your actual reasoning for using Victreebel was that it could deal with Breloom and Conkeldurr better than Shiftry, when in actual fact it also has a pretty hard time dealing with them. Victreebel cannot OHKO Conkeldurr, while Ice Punch variants will always beat Victreebel. It can't switch into Breloom after a Swords Dance either, or in general risking being Spored on the switch. Overall, it was a decent effort, but your reasoning for using Victreebel was very weak and the OP really had no reason to use it as you didn't tell them why. A simpler change would be to try to work with what you have, rather than straight up changing something. Changing Shiftry to a Naive Nature and with an EV spread of 252 Atk / 80 SAtk / 176 Spe would negate the need for Victreebel as his team already has answers to Conkeldurr / Breloom. With Naive + 176 Speed EVs he outspeeds Scarf Terrakion / Keldeo under Sun, but you could also suggest Growth somewhere on his set too, as Shiftry can quite literally do the same job as Victreebel.
If you want to get better with your rates, then try to work with what you have and don't immediately change a Pokemon without explaining why, the same goes with making any change for that matter, whether it be something as simple as a moveset or EV spread change or something that changes the team more such as changing multiple Pokemon. Also, if you want to list calcs, only list the relevant ones. The fact a +1 Victreebel can OHKO a Dugtrio or Starmie isn't a good representation of Victreebel's effectiveness, neither does it show that Victreebel has any merit over Shiftry. Don't be discouraged, this is just my two cents. If you try to take some of these changes on board you'll have an easier time rating. Good luck!
