You can try EspyJump. I used this for a while
Espeon@Leftovers / Salac Berry
196 HP / 122 Sp.Def / 192 Spe
Timid Nature
~ Substitute
~ Calm Mind
~ Baton Pass
~ Psychic
Set a sub up immidiately to scout what they have as a counter. If you have a Sub set up as a slower opponent comes in, you can freely pass it to an appropriate counter. When facing a weaker special attacker you can begin boosting with Calm Mind, creating an unbreakable Substitute before passing to a sweeper. Zapdos, lucario, Porygon-z, heatran all appreciate these.
Given the sheer number of Tyranitar and to a lesser extent, Hippowdon and Abomasnow, you may want to carry some weather support on your team if you are planning to use this set. It hinders its ability to take special hits as it negates lefties recovery.
Salac berry or leftovers, Salac berry has some advantages, that being it allows you sub down to activate it and pass the speed and makes espeon faster than threats, for example if you set a sub up on the switch, and something like weavile comes in you can sub down whilst it breaks your sub to activate salac berry and have an intact sub and + 1 speed which makes you faster and therefore baton pass to safety or hell even calm mind behind the sub and pass that. Leftovers allows Espy to take hits better. So its up to you.
Evs allow max lefties recovery, 192 evs allows you to outspeed Garchomp, although you can give it more speed (216 EVs) for Mismagius, 347 (240 EVs) for Infernape or max if you want to try your luck against Gengar. Any remaining EVs should go in Special Defense.