Are you sure eric? It seems like that would be a waste of Stratagem's potential. Personally I would use a Mixtar for that purpose, so Stratagem could sweep unhindered.
Anyway, the order of sets should be CM or Sub +3 attacks (Levitate), CM or Sub +3 attacks (Tech), 4 Attacks (Levitate), 4 Attacks (Tech), Sub/CM, Choice (Levitate), Choice (Tech), Suicide Lead, Metal Sound. Personally, Levitate is much better than Tech for the simple reason that you can beat Heatran all the time, as opposed to Scarftran beating you with Tech.
[SET]
name: 3 Attacks (Levitate)
move 1: Calm Mind / Substitute
move 2: Paleo Wave
move 3: Flamethrower / Ice Beam
move 3: Energy Ball / Earth Power / Focus Blast
item: Life Orb
ability: Levitate
nature: Timid
evs: 252 SpA / 4 SpD / 252 Spe
[SET COMMENTS]
Utilizing Stratagem's copious Special Attack and Speed, this set focuses on sweeping the opponent's team once their special wall is gone.
As Stratagem's most reliable STAB move, after a Calm Mind, Paleo Wave will wreak havoc on anything that does not resist Rock. Energy Ball is useful to hit Swampert and other bulky Waters and Grounds who otherwise wall you. Flamethrower is Stratagem's best option against Scizor, who threatens with STAB Bullet Punch off an excellent attack stat; however, Stratagem can only win an encounter with Scizor if it Flamethrowers on the switch-in. Focus Blast hits Steels as well, though its shaky accuracy is doubtful considering Stratagem's less than stellar defenses. Although it also hurts the flying Dragons, Ice Beam is often unnecessary, as they are already covered by Paleo Wave; it is more useful to damage bulky Ground-types such as Hippowdon. Earth Power can be used to fill in the gaps, hitting non-Levitating Steel-types for super effective damage.
Substitute is another option over Calm Mind, protecting against revenge kills while loosing the sheer power of Calm Mind.
[SET]
name: 3 Attacks (Technician)
move 1: Calm Mind / Substitute
move 2: Ancientpower
move 3: Flamethrower
move 3: Giga Drain / Vacuum Wave / Air Cutter
item: Life Orb
ability: Technician
nature: Timid
evs: 252 SpA / 4 SpD / 252 Spe
[SET COMMENTS]
~WIP~
[SET]
name: 4 Attacks (Levitate)
move 1: Paleo Wave
move 2: Earth Power
move 3: Flamethrower
move 4: Energy Ball / Ice Beam
item: Life Orb
nature: Timid
ability: Levitate
evs: 252 SpA / 6 SpD / 252 Spe
[SET COMMENTS]
This Stratagem boasts better coverage than the Calm Mind sets, however it will not be able to power up and therefore is more vulnerable to some opponents.
While the first two moves are pretty much set as they give coverage against every OU threat bar Bronzong, the last two slots are really up for grabs. Energy Ball hits Bulky Ground types and Bulky Waters harder than any of Stratagem's other options, while Ice beam hits Dragons hard. Bear in mind that Paleo Wave will hit flying types anyway, so Ice Beam is largely unnecessary.
[SET]
name: 4 Attacks (Technician)
move 1: Ancientpower
move 2: Earth Power
move 3: Flamethrower
move 4: Giga Drain / Vacuum Wave
item: Life Orb
nature: Timid
ability: Levitate
evs: 252 SpA / 6 SpD / 252 Spe
[SET COMMENTS]
~WIP~
[SET]
name: Sub CM
move 1: Substitute
move 2: Calm Mind
move 3: Paleo Wave / Weather Ball
move 4: Earth Power / Flamethrower
item: Leftovers
nature: Timid
ability: Levitate
evs: 64 HP / 96 SpA / 96 SpD / 252 Spe
[SET COMMENTS]
This set plays much like Sub/CM Raikou, except with much better speed and special attack, in exchange for less durability. This set is best used in Sandstorm, because <Rockmon> will become a very fast special tank with all the boosts. The strategy is simple. First, switch in on something you can use as set-up bait, such as a choiced Earthquake or Earth Power. Then, Sub as they bring in a revenge killer or wall. If they bring in something like Blissey, you can continue to set up on it, alternating between Substitute and Calm Mind. If they bring in Scizor, attack it and get out once it breaks your sub.
Paleo Wave and Earth Power provide the best coverage, but if bulky waters and Tyranitar aren't a problem, you can run Flamethrower over Earth Power to hit Scizor and Bronzong harder. Be aware that without a sub up, both will still kill you. Weather Ball is a more powerful option than Paleo Wave in Sandstorm, but be aware that when Sandstorm isn't running, Weather Ball is a Base 50 power Normal-type move.
The EVs allow for a leftovers number +1, allowing you to use Substitute five consecutive times before having to switch out. Max speed is needed to revenge kill Shaymin-s, since the only things faster than you are Ninjask, Electrode, and scarfed Pokemon.
[SET]
name: Choice (Levitate)
move 1: Paleo Wave
move 2: Earth Power
move 3: Flamethrower
move 4: Energy Ball / Ice Beam / Thunderbolt
item: Choice Specs / Choice Scarf
nature: Timid / Modest
ability: Levitate
evs: 4 HP / 252 SpA / 252 Spe
[SET COMMENTS]
~WIP~
Notably outspeeds Timid Scarfgar and Modest scarfmin whilst retaining a sexy 372 SpA. Functions as a revenge killer (duh).
[SET]
name: Choice (Technician)
move 1: Ancientpower
move 2: Flamethrower
move 3: Giga Drain
move 4: Vacuum Wave / Air Cutter / Hidden Power Fighting
item: Choice Specs / Choice Scarf
nature: Timid / Modest
ability: Technician
evs: 252 SpA / 6 SpD / 252 Spe
[SET COMMENTS]
~rewriting~
[SET]
name: Suicide Lead
move 1: Stealth Rock
move 2: Explosion
move 3: Paleo Wave
move 4: Shadow Ball / Earth Power
item: Focus Sash
nature: Naive
ability: Levitate
evs: 252 Atk / 4 SpA / 252 Spe
[SET COMMENTS]
~WIP~
[SET]
name: Metal Sound
move 1: Metal Sound
move 2: Ancientpower
move 3: Flamethrower
move 4: Vacuum Wave / Hidden Power Fighting
item: Life Orb
nature: Timid
ability: Technician
evs: 252 SpA / 6 HP / 252 Spe
[SET COMMENTS]
~rewriting~