DP Drifblim (UU)
http://www.smogon.com/dp/pokemon/drifblim
[SET]
name: UU Lead
move 1: Hypnosis
move 2: Explosion / Destiny Bond
move 3: Shadow Ball
move 4: Hidden Power Fighting
item: Focus Sash
ability: Unburden
nature: Mild
evs: 168 Atk / 252 SpA / 88 Spe
ivs: 2 HP / 30 Atk / 2 Def / 30 SpA / 2 SpD / 30 Spe
[SET COMMENTS]
<p>This set is meant to be used as a lead to scout the opponent's team, because it forces a lot of switches, and can potentially KO two of the opponent's Pokemon (provided Hypnosis hits). The strategy behind this set is to sleep something while surviving a normally fatal hit. Losing Focus Sash activates Unburden and lets Drifblim reach a Speed stat of 434, outspeeding Base 95 Choice Scarf users like Jynx and Primeape. At this point you can attack freely, Exploding or using Destiny Bond when you're in danger of fainting.</p>
<p>This set has a surprise factor on its side, as most people expect Drifblim to create bulky Substitutes and Baton Pass them. The EVs are tailored for UU, as Drifblim has a lot of trouble pulling this set off in OU, where Tyranitar and Hippowdon ruin its Focus Sash and Gengar somewhat outclasses it. The Speed EVs allow Drifblim to outspeed almost all of the UU Pokemon, and the Attack EVs let it OHKO many common special walls such as Grumpig, Hypno, and Mantine with Explosion.</p>
<p>The IVs are set to provide Drifblim to have the lowest amount of HP and Defense possible while allowing it to have a maximum power Hidden Power Fighting.</p>

http://www.smogon.com/dp/pokemon/drifblim
[SET]
name: UU Lead
move 1: Hypnosis
move 2: Explosion / Destiny Bond
move 3: Shadow Ball
move 4: Hidden Power Fighting
item: Focus Sash
ability: Unburden
nature: Mild
evs: 168 Atk / 252 SpA / 88 Spe
ivs: 2 HP / 30 Atk / 2 Def / 30 SpA / 2 SpD / 30 Spe
[SET COMMENTS]
<p>This set is meant to be used as a lead to scout the opponent's team, because it forces a lot of switches, and can potentially KO two of the opponent's Pokemon (provided Hypnosis hits). The strategy behind this set is to sleep something while surviving a normally fatal hit. Losing Focus Sash activates Unburden and lets Drifblim reach a Speed stat of 434, outspeeding Base 95 Choice Scarf users like Jynx and Primeape. At this point you can attack freely, Exploding or using Destiny Bond when you're in danger of fainting.</p>
<p>This set has a surprise factor on its side, as most people expect Drifblim to create bulky Substitutes and Baton Pass them. The EVs are tailored for UU, as Drifblim has a lot of trouble pulling this set off in OU, where Tyranitar and Hippowdon ruin its Focus Sash and Gengar somewhat outclasses it. The Speed EVs allow Drifblim to outspeed almost all of the UU Pokemon, and the Attack EVs let it OHKO many common special walls such as Grumpig, Hypno, and Mantine with Explosion.</p>
<p>The IVs are set to provide Drifblim to have the lowest amount of HP and Defense possible while allowing it to have a maximum power Hidden Power Fighting.</p>