Impish Mew Set

[SirBlaziken]

Hey, I have recently been able to obtain old japanese event shiny mew. The nature is impish and the IV's are prefect. Can anyone here suggest EV's and a set for it? I would really appreciate it.

Edit: As requested, here's the moveset: Pound, Transform, Mega Punch, Metronome

[Delicious_Scout]

Mew @ Leftovers
Ability: Synchronize
EVs: 252 HP / 224 Def / 32 Spe
Impish Nature
- Taunt
- Soft-Boiled → Roost
- Will-O-Wisp
- Knock Off

The standard set; the speed allows Mew to outspeed Jolly Bisharp; if you want to outspeed Adamant Dragonite, go with 108 Spe.

Yes, if you take a close look, it is almost the same as Smogon's; however, Smogon did post and recommend one with Impish, which is not in the Pokédex. Nevertheless, it works wonders.

[SirBlaziken]

Honestly, I have never heard of anyone using Mew as a true wall. I was thinking of a support role, but that could work very well.

[Delicious_Scout]

No, what has been posted is a support role due to Knock Off. If you like, change Taunt for, say, Stealth Rock. Too bad you can not use Defog.

[SirBlaziken]

Oohhh, that makes sense, but that means I have to transfer it to ORAS and use move tutor.