I've never tried to do anything like this before, seeing as how I never cared to share my personal sets with anyone. However, since most of my previously-unique Pokemon that I like to use (such as EndeavorPert) ended up on the analysis anyways, I figured I'd share the catchall Anti-Lead that I've been using to great success recently.
http://www.smogon.com/dp/pokemon/froslass
[SET]
Name: Anti-Lead
Move 1: Destiny Bond
Move 2: Trick
Move 3: Ice Beam / Shadow Ball / Ice Shard
Move 4: Thunder Wave
item: Choice Scarf
nature: Timid
EVs: 248 HP / 40 Speed / 222 SpA
[SET COMMENTS]
<p>Many Pokémon set up Stealth Rock on the first turn, making this Pokémon that can outspeed just about anything and force it to be locked into Stealth Rock a pretty good anti-lead, capable of defeating just about anything. Not only this, but this Pokémon can also cripple the switch-in with paralysis and then come back later and Destiny Bond yet another Pokemon into oblivion, giving this a Pokémon a pretty decent chance of destroying half an enemy's team, and making set-up sweeps very simple to pull off.</p>
<p>This Froslass will almost always want to Trick on turn one, most likely forcing your opponent to switch after being locked into a move like Taunt or Stealth Rock. (Maybe talk about when you don't want to trick, as you only said "almost always".) From there, you can Thunder Wave the Pokémon that will will be coming in, or use your attacking move to hit it for some damage before switching out yourself. This switch should be to something better matched, like Dragon Dance Salamence or SubPetaya Empoleon, These two in particular are guaranteed to be able to take whatever Fire- and Dark-type attacks come in to counter Froslass, giving them a highly beneficial likely switch. Later game, Froslass can come in on some unsuspecting Pokémon that could otherwise cause you trouble and hit it with Destiny Bond, protecting you from late-game sweeps, provided their Speed hasn't been boosted, or if they have a priority move. The choice between Ice Beam and Shadow Ball is merely what you want to be able to hit for damage coming in: Ice Beam hits Dragons and Zapdos hard, as well as hitting neutral for more damage, but Shadow Ball allows you to keep the Rotom Formes relatively in check, threatening a 2HKO on the standard Bold set. Another potential option is to run a Naive nature instead of Timid, and use Ice Shard as your attack to gain a STAB priority move that can finish off any Dragon and also defeat other severely weakened Pokémon.</p>
<p>The EVs come with a specific purpose in mind: with 248 HP, Froslass can come in on Stealth Rocks five times, and still allows Froslass to still survive a Jolly Jirachi's Iron Head on turn one under almost any circumstances, however, watch out for its high chance of flinching. Jirachi is a semi-common lead that tends to have a Choice Scarf, which would make your strategy of Tricking completely worthless. (Your only option at that point would be to switch to prevent a powerful hit, or Thunder Wave in an attempt to cripple Jirachi.) The 40 Speed allows Froslass to maintain 292 speed after it loses its Choice Scarf, which base 100 speed Pokemon will not be able to match without maximum investment or a positive nature. Pokemon such as New Mixmence can be easily outsped and KO'd with one of Froslass' nice STAB moves in this manner, but beware, as Froslass cannot come in directly on an attack. The remaining EVs are dumped in Special Attack for maximum effectiveness with your attack of choice.</p>
<p>The only leads you will want to watch for are Azelf, Metagross, and Jirachi. The first two Pokemon pack an attack (Fire Blast and Meteor Mash, respectively) that are guaranteed to KO you with maximum EV investment on their part. Jirachi will usually not OHKO you, but its tendency to carry a scarf and favorable Flinch chance with Iron Head makes anything you might do likely to be ineffective. Although you can still take advantage of the fact that they are locked into moves by Tricking, or cripple them with paralysis, this anti-lead is not designed to be used for a simple suicide, and such use will limit its overall effectiveness. Outside of leads, Heatran and Scizor pose huge threats, especially Scizor, since Bullet Punch's priority allows it to come in without fearing Destiny Bond, and if you try to switch, Pursuit can wreck you, unless Froslass acquired a Focus Sash somewhere via Trick.</p>
http://www.smogon.com/dp/pokemon/froslass
[SET]
Name: Anti-Lead
Move 1: Destiny Bond
Move 2: Trick
Move 3: Ice Beam / Shadow Ball / Ice Shard
Move 4: Thunder Wave
item: Choice Scarf
nature: Timid
EVs: 248 HP / 40 Speed / 222 SpA
[SET COMMENTS]
<p>Many Pokémon set up Stealth Rock on the first turn, making this Pokémon that can outspeed just about anything and force it to be locked into Stealth Rock a pretty good anti-lead, capable of defeating just about anything. Not only this, but this Pokémon can also cripple the switch-in with paralysis and then come back later and Destiny Bond yet another Pokemon into oblivion, giving this a Pokémon a pretty decent chance of destroying half an enemy's team, and making set-up sweeps very simple to pull off.</p>
<p>This Froslass will almost always want to Trick on turn one, most likely forcing your opponent to switch after being locked into a move like Taunt or Stealth Rock. (Maybe talk about when you don't want to trick, as you only said "almost always".) From there, you can Thunder Wave the Pokémon that will will be coming in, or use your attacking move to hit it for some damage before switching out yourself. This switch should be to something better matched, like Dragon Dance Salamence or SubPetaya Empoleon, These two in particular are guaranteed to be able to take whatever Fire- and Dark-type attacks come in to counter Froslass, giving them a highly beneficial likely switch. Later game, Froslass can come in on some unsuspecting Pokémon that could otherwise cause you trouble and hit it with Destiny Bond, protecting you from late-game sweeps, provided their Speed hasn't been boosted, or if they have a priority move. The choice between Ice Beam and Shadow Ball is merely what you want to be able to hit for damage coming in: Ice Beam hits Dragons and Zapdos hard, as well as hitting neutral for more damage, but Shadow Ball allows you to keep the Rotom Formes relatively in check, threatening a 2HKO on the standard Bold set. Another potential option is to run a Naive nature instead of Timid, and use Ice Shard as your attack to gain a STAB priority move that can finish off any Dragon and also defeat other severely weakened Pokémon.</p>
<p>The EVs come with a specific purpose in mind: with 248 HP, Froslass can come in on Stealth Rocks five times, and still allows Froslass to still survive a Jolly Jirachi's Iron Head on turn one under almost any circumstances, however, watch out for its high chance of flinching. Jirachi is a semi-common lead that tends to have a Choice Scarf, which would make your strategy of Tricking completely worthless. (Your only option at that point would be to switch to prevent a powerful hit, or Thunder Wave in an attempt to cripple Jirachi.) The 40 Speed allows Froslass to maintain 292 speed after it loses its Choice Scarf, which base 100 speed Pokemon will not be able to match without maximum investment or a positive nature. Pokemon such as New Mixmence can be easily outsped and KO'd with one of Froslass' nice STAB moves in this manner, but beware, as Froslass cannot come in directly on an attack. The remaining EVs are dumped in Special Attack for maximum effectiveness with your attack of choice.</p>
<p>The only leads you will want to watch for are Azelf, Metagross, and Jirachi. The first two Pokemon pack an attack (Fire Blast and Meteor Mash, respectively) that are guaranteed to KO you with maximum EV investment on their part. Jirachi will usually not OHKO you, but its tendency to carry a scarf and favorable Flinch chance with Iron Head makes anything you might do likely to be ineffective. Although you can still take advantage of the fact that they are locked into moves by Tricking, or cripple them with paralysis, this anti-lead is not designed to be used for a simple suicide, and such use will limit its overall effectiveness. Outside of leads, Heatran and Scizor pose huge threats, especially Scizor, since Bullet Punch's priority allows it to come in without fearing Destiny Bond, and if you try to switch, Pursuit can wreck you, unless Froslass acquired a Focus Sash somewhere via Trick.</p>