http://www.smogon.com/dp/pokemon/jolteon
Other options is pretty much just copy and paste except for the addition of signal beam.
[SET]
name: SpecsJolt
move 1: Thunderbolt
move 2: Hidden Power Grass / Hidden Power Ice
move 3: Shadow Ball
move 4: Baton Pass
item: Choice Specs
nature: Timid
evs: 4 Def / 252 SpA / 252 Spe
<p>After the Choice Specs boost, Jolteon essentially has a Special Attack stat of 478. Thunderbolt deals massive damage to anything that does not resist it and is even capable of OHKOing max HP / max Special Defense Calm Togekiss 80% of the time when factoring in Stealth Rock. Because Thunderbolt already takes a large chunk of HP away from Shaymin-S and Salamence, Hidden Power Grass is used to more easily combat Swampert and Mamoswine, two Pokemon that otherwise wall the set. Hidden Power Ice allows Jolteon to OHKO opposing Dragonite, Salamence, and Gliscor, and is Jolteon's best option against opposing Grass-types. The combination of Electric and Ice is only resisted by Magnezone in OU and gives Jolteon impressive coverage. Shadow Ball is Jolteon's best option against the Rotom formes and hits Celebi hard, although it doesn't have the power to OHKO. It is also Jolteon's strongest attack against Gliscor if Jolteon opts to use Hidden Power Grass. Baton Pass may seem out of place on this set, but by "dry passing", Jolteon is capable of scouting many of its potential counters, allowing the trainer to switch in another Pokemon accordingly. Signal Beam can be used in place of either Shadow Ball or Baton Pass, allowing Jolteon to OHKO Celebi, however its use is limited outside of that.</p>
[Other Options]
<p>Roar allows Jolteon to deal with Pokémon like Raikou and Ninjask. Thunder Wave is annoying as always, and Jolteon, unlike Pokémon like Blissey, can actually get away with using it on the wrong Pokémon because of its Speed and Baton Pass. Agility can work well with Baton Pass, but this strategy is better utilized by Zapdos, who is statistically better suited for this type of set. The only advantage that Jolteon has over Zapdos is its higher Speed, which is negligible after Zapdos uses Agility. On the YawnPasser set, Jolteon can use Wish over Yawn, keeping Jolteon alive longer though reducing its coverage. Charge Beam is a possible option and is Jolteon's only way of boosting its Special Attack, but the power drop when compared with Thunderbolt is significant. Life Orb is not recommended on Jolteon due to the fact that it does not secure any significant KOes that the Leftovers sets do not. Signal Beam has rather limited use, but it does OHKO Celebi when boosted by Choice Specs.</p>
Other options is pretty much just copy and paste except for the addition of signal beam.
[SET]
name: SpecsJolt
move 1: Thunderbolt
move 2: Hidden Power Grass / Hidden Power Ice
move 3: Shadow Ball
move 4: Baton Pass
item: Choice Specs
nature: Timid
evs: 4 Def / 252 SpA / 252 Spe
<p>After the Choice Specs boost, Jolteon essentially has a Special Attack stat of 478. Thunderbolt deals massive damage to anything that does not resist it and is even capable of OHKOing max HP / max Special Defense Calm Togekiss 80% of the time when factoring in Stealth Rock. Because Thunderbolt already takes a large chunk of HP away from Shaymin-S and Salamence, Hidden Power Grass is used to more easily combat Swampert and Mamoswine, two Pokemon that otherwise wall the set. Hidden Power Ice allows Jolteon to OHKO opposing Dragonite, Salamence, and Gliscor, and is Jolteon's best option against opposing Grass-types. The combination of Electric and Ice is only resisted by Magnezone in OU and gives Jolteon impressive coverage. Shadow Ball is Jolteon's best option against the Rotom formes and hits Celebi hard, although it doesn't have the power to OHKO. It is also Jolteon's strongest attack against Gliscor if Jolteon opts to use Hidden Power Grass. Baton Pass may seem out of place on this set, but by "dry passing", Jolteon is capable of scouting many of its potential counters, allowing the trainer to switch in another Pokemon accordingly. Signal Beam can be used in place of either Shadow Ball or Baton Pass, allowing Jolteon to OHKO Celebi, however its use is limited outside of that.</p>
[Other Options]
<p>Roar allows Jolteon to deal with Pokémon like Raikou and Ninjask. Thunder Wave is annoying as always, and Jolteon, unlike Pokémon like Blissey, can actually get away with using it on the wrong Pokémon because of its Speed and Baton Pass. Agility can work well with Baton Pass, but this strategy is better utilized by Zapdos, who is statistically better suited for this type of set. The only advantage that Jolteon has over Zapdos is its higher Speed, which is negligible after Zapdos uses Agility. On the YawnPasser set, Jolteon can use Wish over Yawn, keeping Jolteon alive longer though reducing its coverage. Charge Beam is a possible option and is Jolteon's only way of boosting its Special Attack, but the power drop when compared with Thunderbolt is significant. Life Orb is not recommended on Jolteon due to the fact that it does not secure any significant KOes that the Leftovers sets do not. Signal Beam has rather limited use, but it does OHKO Celebi when boosted by Choice Specs.</p>