>>50329698HV/Calm Mind are fine the way they are, its just harder to use and requires patience/repositioning. Which why most of the time SoloQ if you see a sylveon user its always MF/DK that needs the buff. The only buff I would give to HV is if it decreased the enemy speed, but that's it.
>>50329703lol Espeon is looking pretty bad from the leaks. Its Unite is flat out terrible since it combines A9 AOE effect, but Gard Gravity pull, but its a bad combo for a fragile mon. Store power charges very slowly for its 5 stacks and the meter being based on Espeon's boosted auto is even worse. Will need to see the full description for Future sight, Psyshock, and Psybeam, but in the end numbers determine everything.