Espeon
Timid Nature
Calm Mind
Grass knot
Shadow Ball
Psychic
Calm mind if you happen to be facing something that uses special attacks, you should be able to take a hit from a special attack, especially after using that.
suggestion from Rocket_X, possibly substitute Grass Knot for Substitute
Jolteon
Modest Nature
Thunder Wave
Thunderbolt
Shadow Ball
Hidden Power
Jolteon's only special attack types are Electric and Ghost, so getting a good Hidden Power is pretty necessary to most effectively sweep. Agility and Baton pass can work nicely together on it though.
Leafeon
Leaf Blade
X-Scissor
Aerial Ace
Synthesis
I only include Synthesis because Leafeon can take a decent physical hit ;p
if you don't want it, Dig, Return, or if you really want it, Iron tail can replace it effectively.
[edit] as was pointed out to me, swords dance can replace Synthesis and work better overall for a sweeper
Vaporeon
Aqua Ring
Acid Armor
Baton Pass
Surf
Baton Pass aqua Ring and Acid Armor for a nice effective annoyance to physical attackers.
if you want it to be more of an attacker, get rid of Aqua ring or Acid Armor for Ice Beam or Shadow Ball. If you want to go full support and have no attacks, get rid of Surf for Substitute [since those can also be baton passed]
Umbreon
Yawn
protect
confuse Ray
Wish
Pure support with no way of attacking, also can't be stopped by steel types like a toxic using one can. Alternative for protect is Assurance, since Umbreon is slow, Assurance combined with Confuse ray can do at least some level of damage.
more standard Umbreon
Toxic
--
Confuse Ray
Protect
Mean look
Moonlight
Assurance
Any combination of those attacks [so long as Toxic is involved] could work pretty well
Confuse Ray to chance at stalling for time so Toxic further sets in, and for light damage
Protect to stall for time so Toxic Sets in
Mean look will prevent them from switching so toxic can't set in [since switching turns toxic into normal poison]
Moonlight to Restore HP for mostly obvious reasons, high defenses.
Assurance only if Confuse Ray is present, and for the same reason I said above.
Glaceon
Hail
Blizzard
Water Pulse
Mirror Coat
since you said attacker rather than sweeper, [and for lack of better moves], Hail + Blizzard makes a good combo, since Blizzard never misses in Hail, and Hail boosts your Evasion. Water Pulse for the chance of confusion.
Flareon
Quick attack
Fire Fang
Bite
Dig
Flareon -really- doesn't have much of a physical movepool, so that was the best I could do >>;
it doesn't have speed or defense either, so I really haven't found much use for Flareon...
