First line: "Well we were all drunk from sleepiness while formulating this team. Between running damage calcs for weird EV spreads and hearing this annoying prick rant about Latios, we finally pulled it through. I present to you: /insert team title/"
-Anton Xue






This team is basically my love-letter to the underrated sister of the metagame's most beloved jet-plane, the "Eon" Pokemon, Latias.

So here's the plan.

Skarmory (M) @ Leftovers


Trait: Sturdy
EVs: 252 HP / 224 Def / 32 Spd
Impish Nature (+Def, -SAtk)
- Spikes
- Roost
- Whirlwind
- Brave Bird
The Bravest Bird. Arguably the most vital member of my defensive trio. Skarmory serves as only check against monstrous threats on my team such as Toxicroak and SD Lucario. As well as my only counter against non-SD Techniloom. Typical Skamory set, Skarm sets up Spikes and Whirlwinds threats that try to set-up on it. Considering Shed Shell over Leftovers, Magnezone can get rid of my main physically defensive 'mon with ease.
Supporting calculations:
Vs. Toxicroak
Vs. Lucario
Vs. Breloom
(Thanks bluewooper!) Defending:
252Atk Life Orb +2 Toxicroak (+Atk) Cross Chop vs 252HP/224Def Leftovers Sturdy Skarmory (+Def): 70% - 82% (234 - 276 HP). Guaranteed 2HKO.
Attacking:
0Atk Skarmory (Neutral) Brave Bird vs 4HP/0Def Dry Skin Toxicroak (Neutral): 99% - 117% (306 - 362 HP). Guaranteed 2HKO. 96% chance to OHKO.
252Atk Life Orb +2 Toxicroak (+Atk) Cross Chop vs 252HP/224Def Leftovers Sturdy Skarmory (+Def): 70% - 82% (234 - 276 HP). Guaranteed 2HKO.
Attacking:
0Atk Skarmory (Neutral) Brave Bird vs 4HP/0Def Dry Skin Toxicroak (Neutral): 99% - 117% (306 - 362 HP). Guaranteed 2HKO. 96% chance to OHKO.
Vs. Lucario
Defending:
252Atk Life Orb +2 Lucario (+Atk) Close Combat vs 252HP/224Def Leftovers Sturdy Skarmory (+Def): 85% - 99% (286 - 333 HP). Guaranteed 2HKO.
Attacking:
0Atk Skarmory (Neutral) Brave Bird vs 4HP/0Def -1 Lucario (Neutral): 76% - 90% (216 - 255 HP). Guaranteed 2HKO. (other pokes should be able to LO stall it)
252Atk Life Orb +2 Lucario (+Atk) Close Combat vs 252HP/224Def Leftovers Sturdy Skarmory (+Def): 85% - 99% (286 - 333 HP). Guaranteed 2HKO.
Attacking:
0Atk Skarmory (Neutral) Brave Bird vs 4HP/0Def -1 Lucario (Neutral): 76% - 90% (216 - 255 HP). Guaranteed 2HKO. (other pokes should be able to LO stall it)
Vs. Breloom
Defending:
252Atk Life Orb +2 Technician Breloom (+Atk) Mach Punch vs 252HP/224Def Leftovers Sturdy Skarmory (+Def): 48% - 57% (163 - 192 HP). Guaranteed 3HKO. 14% chance to 2HKO with Leftovers.
(I can only revenge SD Techniloom after I Sleep Fodder something)
252Atk Life Orb +2 Technician Breloom (+Atk) Mach Punch vs 252HP/224Def Leftovers Sturdy Skarmory (+Def): 48% - 57% (163 - 192 HP). Guaranteed 3HKO. 14% chance to 2HKO with Leftovers.
(I can only revenge SD Techniloom after I Sleep Fodder something)

Jellicent (M) @ Leftovers

Trait: Water Absorb
EVs: 252 HP / 44 Spd / 212 SpD
Calm Nature (+SpDef, -Atk)
- Toxic / Will-O-Wisp
- Recover
- Scald
- Taunt
The Mustached Jellyfish. In a rain-prevalent metagame, it's hard to withstand rain boosted Hydro Pump, so that's where Jellicent comes in. Jellicent can handle any move from Keldeo, sans HP Ghost (which is takes alright), take a Draco from the Lati and Recover it off and simply stall. Not dying is Jellicent's job, Toxic or Will-O-Wisp will force plenty of switches, which is perfect, since Jelly acts as my team's spin blocker.
Scald for STAB and the burn-chance, Recover for recovery (who called Captain Obvious here?), and Taunt for shutting down set-up sweepers and stall based teams. Should I use Will-O-Wisp or Toxic?
Supporting calculations
Defending:
252SpAtk Choice Specs Tornadus Therian (Neutral) Hurricane vs 252HP/212SpDef Leftovers Water Absorb Jellicent (+SpDef): 46% - 54% (187 - 222 HP). Guaranteed 3HKO. 6% chance to 2HKO with Leftovers.
252SpAtk Choice Specs Latios (Neutral) Draco Meteor vs 252HP/212SpDef Leftovers Water Absorb Jellicent (+SpDef): 60% - 72% (246 - 291 HP). Guaranteed 2HKO.
252SpAtk Choice Specs Keldeo Resolution (Neutral) Hidden Power (Ghost) vs 252HP/212SpDef Leftovers Water Absorb Jellicent (+SpDef): 40% - 48% (164 - 194 HP). Guaranteed 3HKO.
252SpAtk Choice Specs Tornadus Therian (Neutral) Hurricane vs 252HP/212SpDef Leftovers Water Absorb Jellicent (+SpDef): 46% - 54% (187 - 222 HP). Guaranteed 3HKO. 6% chance to 2HKO with Leftovers.
252SpAtk Choice Specs Latios (Neutral) Draco Meteor vs 252HP/212SpDef Leftovers Water Absorb Jellicent (+SpDef): 60% - 72% (246 - 291 HP). Guaranteed 2HKO.
252SpAtk Choice Specs Keldeo Resolution (Neutral) Hidden Power (Ghost) vs 252HP/212SpDef Leftovers Water Absorb Jellicent (+SpDef): 40% - 48% (164 - 194 HP). Guaranteed 3HKO.

Latias (F) @ Leftovers

Trait: Levitate
EVs: 252 HP / 4 SAtk / 252 Spd
Timid Nature (+Spd, -Atk)
- Dragon Pulse
- Calm Mind
- Roost
- Substitute
Latias is amazing! With Black 2 and White 2 finally out, she can prove herself by checking new threats such as Thundurus-T, Breloom and Keldeo! At base 110 Base Speed, she shares the title of fastest Dragon in OU alongside her brother. Latias is not meant to sweep teams usually, but to wear them down with repeated boosted Dragon Pulses.
Funny thing about Roost, some pretty stupid people think that it removes my Levitate for a turn like it removes a Poke's Flying-type for a turn. Just the luls of random people (usually newbies) who try to earthquake it with Landorus is worth putting Roost over Recover alone.
Opting Roar out of my moveslot, Latias cannot win against CM Jirachi, nor can it deal with CM Reuiniclus with Psyshock. Thankfully these threats are slow and should be little problem for the rest of my team. With Substitute, I can avoid status ailments and scout for Pursuit against the mighty Tyranitar, who greatly threatens my team.
Supporting Calculations:
Vs. Breloom
Defending:
252Atk Life Orb Technician Breloom (+Atk) Mach Punch vs 252HP/0Def Leftovers Levitate Latias (Neutral): 20% - 24% (76 - 90 HP). Guaranteed 5HKO.
252Atk Life Orb +2 Technician Breloom (+Atk) Mach Punch vs 252HP/0Def Leftovers Levitate Latias (Neutral): 42% - 49% (153 - 180 HP). Guaranteed 3HKO.
Bullet Seed hit 2 times.
252Atk Life Orb Technician Breloom (+Atk) Bullet Seed vs 252HP/0Def Leftovers Levitate Latias (Neutral): 25% - 30% (94 - 112 HP). Guaranteed 4HKO.
Bullet Seed hit 3 times.
38% - 46% (141 - 168 HP). Guaranteed 3HKO.
Bullet Seed hit 4 times.
51% - 61% (188 - 224 HP). Guaranteed 2HKO.
Bullet Seed hit 5 times. (Well, $#%@!)
64% - 76% (235 - 280 HP). Guaranteed 2HKO.
252Atk Life Orb Technician Breloom (+Atk) Stone Edge vs 252HP/0Def Leftovers Levitate Latias (Neutral): 46% - 55% (170 - 201 HP). Guaranteed 3HKO. 7% chance to 2HKO with Leftovers.
Attacking:
4SpAtk Latias (Neutral) Dragon Pulse vs 4HP/0SpDef Breloom (Neutral): 61% - 72% (160 - 189 HP). Guaranteed 2HKO.
Vs. CM Keldeo
Defending:
252SpAtk Keldeo Resolution (Neutral) Hidden Power (Ghost) vs 252HP/0SpDef Leftovers Levitate Latias (Neutral): 33% - 39% (122 - 144 HP). Guaranteed 3HKO.
+1 Hidden Power (Ghost) vs Latias: 50% - 59% (182 - 216 HP). Guaranteed 2HKO.
Secret Sword vs Latias: 20% - 24% (76 - 90 HP). Guaranteed 5HKO.
+1 Secret Sword vs Latias: 31% - 36% (113 - 133 HP). Guaranteed 4HKO.
Hydro Pump in Rain vs Latias: 32% - 37% (117 - 138 HP). Guaranteed 4HKO.
+1 Hydro Pump in Rain vs Latias: 47% - 56% (174 - 206 HP). Guaranteed 3HKO. 12% chance to 2HKO with Leftovers.
Attacking:
4SpAtk Latias (Neutral) Dragon Pulse vs 4HP/0SpDef Keldeo (Neutral): 35% - 41% (115 - 136 HP). Guaranteed 3HKO.
252SpAtk Keldeo Resolution (Neutral) Hidden Power (Ghost) vs 252HP/0SpDef Leftovers Levitate Latias (Neutral): 33% - 39% (122 - 144 HP). Guaranteed 3HKO.
+1 Hidden Power (Ghost) vs Latias: 50% - 59% (182 - 216 HP). Guaranteed 2HKO.
Secret Sword vs Latias: 20% - 24% (76 - 90 HP). Guaranteed 5HKO.
+1 Secret Sword vs Latias: 31% - 36% (113 - 133 HP). Guaranteed 4HKO.
Hydro Pump in Rain vs Latias: 32% - 37% (117 - 138 HP). Guaranteed 4HKO.
+1 Hydro Pump in Rain vs Latias: 47% - 56% (174 - 206 HP). Guaranteed 3HKO. 12% chance to 2HKO with Leftovers.
Attacking:
4SpAtk Latias (Neutral) Dragon Pulse vs 4HP/0SpDef Keldeo (Neutral): 35% - 41% (115 - 136 HP). Guaranteed 3HKO.
Vs. Thundurus Therian
Defending:
252SpAtk Life Orb Thundurus Therian (+SAtk) Hidden Power (Ice) vs 252HP/0SpDef Leftovers Levitate Latias (Neutral): 51% - 60% (188 - 222 HP). Guaranteed 2HKO.
Hidden Power (Ice) vs 252HP/0SpDef Leftovers +1 Levitate Latias (Neutral): 34% - 41% (126 - 150 HP). Guaranteed 3HKO.
Attacking:
4SpAtk Latias (Neutral) Dragon Pulse vs 4HP/0SpDef Volt Absorb Thundurus Therian (Neutral): 42% - 50% (127 - 151 HP). Guaranteed 3HKO. (2HKO after LO recoil)
4SpAtk +1 Latias (Neutral) Dragon Pulse vs 4HP/0SpDef Volt Absorb Thundurus Therian (Neutral): 63% - 75% (190 - 225 HP). Guaranteed 2HKO.
(Can't switch in, but can beat non-NP Thundurus without Rocks, can beat all Thundurus-T if I get free switch and rocks are up)
252SpAtk Life Orb Thundurus Therian (+SAtk) Hidden Power (Ice) vs 252HP/0SpDef Leftovers Levitate Latias (Neutral): 51% - 60% (188 - 222 HP). Guaranteed 2HKO.
Hidden Power (Ice) vs 252HP/0SpDef Leftovers +1 Levitate Latias (Neutral): 34% - 41% (126 - 150 HP). Guaranteed 3HKO.
Attacking:
4SpAtk Latias (Neutral) Dragon Pulse vs 4HP/0SpDef Volt Absorb Thundurus Therian (Neutral): 42% - 50% (127 - 151 HP). Guaranteed 3HKO. (2HKO after LO recoil)
4SpAtk +1 Latias (Neutral) Dragon Pulse vs 4HP/0SpDef Volt Absorb Thundurus Therian (Neutral): 63% - 75% (190 - 225 HP). Guaranteed 2HKO.
(Can't switch in, but can beat non-NP Thundurus without Rocks, can beat all Thundurus-T if I get free switch and rocks are up)

Heatran (F) @ Air Balloon

Trait: Flash Fire
EVs: 252 SAtk / 4 SDef / 252 Spd
Timid Nature (+Spd, -Atk)
- Fire Blast
- Earth Power
- Hidden Power [Ice]
- Stealth Rock
Heatran on a ballooooon! TheFlamingSpade would be so proud. BalloonTran allows me to withstand quite a few threats, including terrorizing Sun teams (even with Dugtrio), checking Dragonite (I outspeed with Timid) and Mence (OHKO with HP Ice) and punishing Gliscor (outspeed defensive sets) and Landorus for spamming Earthquake. Acts as a check to Volcarona if Terrakion somehow fails to stop it and also Toxicroak if I somehow lose Skarmory. However, with Timid, I lose the ability to 2HKO the Lati with HP Ice.
Sets ups Stealth Rocks, as it forces switches from time to time, and with an Air Balloon up and its numerous resistances, it's bound to get them out. Fire Blast as it demolishes steels like Jirachi and grass pokes such as Celebi.
Supporting Calculations
Attacking:
Hidden Power (Ice) vs 4HP/0SpDef Salamence (Neutral): 110% - 131% (368 - 436 HP). Guaranteed OHKO. (switch into predicted Fire Blast/EQ or revenge)
Hidden Power (Ice) vs 252HP/0SpDef Gliscor (Neutral): 109% - 129% (388 - 460 HP). Guaranteed OHKO. (Outspeeds common sets)
Lose balloon if switch-in to Ice Fang or 1v1ing max Speed Acrobat.
(Timidtran's 278 Speed vs. Standard 72 EV Speed Gliscor's 244 Speed)
Hidden Power (Ice) vs 252HP/0SpDef Landorus Therian (Neutral): 96% - 114% (368 - 436 HP). Guaranteed 2HKO. 79% chance to OHKO.
(Not sure how common bulky Landorus-T is)
Lose balloon to everything but bulky Nyandorus.
Fire Blast vs 4HP/0SpDef Dry Skin Toxicroak (Neutral): 112% - 133% (348 - 411 HP). Guaranteed OHKO. (unlikely scenario ;_;)
B]Earth Power[/B] vs 4HP/0SpDef Dry Skin Toxicroak (Neutral): 90% - 107% (280 - 330 HP). Guaranteed 2HKO. 44% chance to OHKO. (If I don't want to risk the miss and Toxicroak has damage done to it previously and/or rain is up)
Hidden Power (Ice) vs 4HP/0SpDef Salamence (Neutral): 110% - 131% (368 - 436 HP). Guaranteed OHKO. (switch into predicted Fire Blast/EQ or revenge)
Hidden Power (Ice) vs 252HP/0SpDef Gliscor (Neutral): 109% - 129% (388 - 460 HP). Guaranteed OHKO. (Outspeeds common sets)
Lose balloon if switch-in to Ice Fang or 1v1ing max Speed Acrobat.
(Timidtran's 278 Speed vs. Standard 72 EV Speed Gliscor's 244 Speed)
Hidden Power (Ice) vs 252HP/0SpDef Landorus Therian (Neutral): 96% - 114% (368 - 436 HP). Guaranteed 2HKO. 79% chance to OHKO.
(Not sure how common bulky Landorus-T is)
Lose balloon to everything but bulky Nyandorus.
Fire Blast vs 4HP/0SpDef Dry Skin Toxicroak (Neutral): 112% - 133% (348 - 411 HP). Guaranteed OHKO. (unlikely scenario ;_;)
B]Earth Power[/B] vs 4HP/0SpDef Dry Skin Toxicroak (Neutral): 90% - 107% (280 - 330 HP). Guaranteed 2HKO. 44% chance to OHKO. (If I don't want to risk the miss and Toxicroak has damage done to it previously and/or rain is up)

Breloom (F) @ Choice Band

Trait: Technician
EVs: 252 Atk / 4 Def / 252 Spd
Jolly Nature (+Spd, -SAtk)
- Bullet Seed
- Mach Punch
- Low Sweep
- Stone Edge
The Menacing Mushroom! The only true B2/W2 mon on my team. Breloom is precious to my team, as it can keep T-tar at bay, T-tar being a huge threat to my defensive Pokes. Bullet Seed is more powerful than Seed Bomb with 3+ hits (those 5-hit Bullet Seeds are very satisfying), Mach Punch compensates for Breloom's nonexistent speed and allows it to laugh at Terrakion and revenge Scizor and demolishing T-tars.
Low Sweep allows me to maximize Spore's potential, hitting everything up to the Positive Base 115s and being able to outspeed them the next turn - either sleeping them or hitting them with another Low Sweep or finishing them off with a Bullet Seed. Jolly nature allows me to outpace the mighty Tornadus-T and after-rocks finish off non-bulky variants with a Bullet Seed or Spore more defensive birds, it allows me to prevent Mamoswine from revenge-killing Loom and Shard-blocking it with a Mach Punch and win me those crucial Speed ties against opposing looms.
Supporting Calculations
(Thanks ShootinStarmie!)
Attacking:
252Atk Choice Band Technician Breloom (Neutral) Mach Punch vs 4HP/0Def Thick Fat Mamoswine (Neutral): 98% - 116% (356 - 420 HP). Guaranteed 2HKO. 90% chance to OHKO.
Mach Punch vs 248HP/0Def Scizor (Neutral): 42% - 50% (147 - 174 HP). Guaranteed 3HKO. Possible 2HKO after rocks.
(3-hits) Bullet Seed vs 252HP/148Def Gliscor (+Def): 51% - 61% (183 - 219 HP). Guaranteed 2HKO.
Low Sweep vs 4HP/0Def Tornadus Therian (Neutral): 44% - 52% (132 - 156 HP). Guaranteed 3HKO. 6% chance to 2HKO. Guaranteed 2HKO + outspeed after rocks.
252Atk Choice Band Technician Breloom (Neutral) Mach Punch vs 4HP/0Def Thick Fat Mamoswine (Neutral): 98% - 116% (356 - 420 HP). Guaranteed 2HKO. 90% chance to OHKO.
Mach Punch vs 248HP/0Def Scizor (Neutral): 42% - 50% (147 - 174 HP). Guaranteed 3HKO. Possible 2HKO after rocks.
(3-hits) Bullet Seed vs 252HP/148Def Gliscor (+Def): 51% - 61% (183 - 219 HP). Guaranteed 2HKO.
Low Sweep vs 4HP/0Def Tornadus Therian (Neutral): 44% - 52% (132 - 156 HP). Guaranteed 3HKO. 6% chance to 2HKO. Guaranteed 2HKO + outspeed after rocks.
(Thanks ShootinStarmie!)

Landorus-T @ Choice Scarf

Trait: Intimidate
EVs: 32 HP / 252 Atk / 224 Spd
Naive Nature (+Spd, - SpDef)
- Earthquake
- U-turn
- Stone Edge
- Hidden Power [Ice]
Destruction. Power. Annihilation. Even though Landorus-T is generally underwhelming in the metagame, it serves as a great revenge killer/momentum preserver for my team. While my team is great against Special threats thanks to Latias and Jellicent, great physical threats such as Lucario and Tyranitar plow through Skarmory. The only downside is that a Naive nature makes it so that Nyandorus doesn't appreciate a Fire Blast (and obviously the uncommon Ice Beam) from the rocky dinosaur and Landorus-T cannot OHKO bulky Tyranitar. What do you think, are bulky Tyranitars becoming less and less common for this to be a problem, or should I somehow patch this up? Landorus-T also puts me at a better chance of revenge-killing SD Lucario, which was previously a big problem for my team. With a Scarf, Nyandorus outspeeds everything up to neutral natured base-100 scarfed/+1 Spd Pokemon. (Modest Volcarona, Adamant Salamence, etc.)
Earthquake and Stone Edge gives me the classic EdgeQuake coverage. U-turn allows me to upkeep momentum and Hidden Power [Ice] allows me to tango with Gliscor and non-scarfed Landorus.
Supporting Calculations
Attacking:
252Atk Landorus Therian (Neutral) Stone Edge vs 4HP/0Def Tornadus Therian (Neutral): 94% - 112% (284 - 336 HP). Guaranteed 2HKO. 69% chance to OHKO.
Hidden Power (Ice) vs 252HP/0SpDef Gliscor (Neutral): 75% - 89% (268 - 316 HP). Guaranteed 2HKO.
Earthquake vs 252HP/0Def Keldeo (Neutral): 50% - 59% (195 - 229 HP). Guaranteed 2HKO.
U-turn vs 0HP/0Def Celebi (Neutral): 97% - 114% (332 - 392 HP). Guaranteed 2HKO. 85% chance to OHKO.
Defending:
252Atk Life Orb +1 Lucario (+Atk) ExtremeSpeed vs 32HP/0Def Landorus Therian (Neutral): 55% - 65% (182 - 214 HP). Guaranteed 2HKO.
252Atk Landorus Therian (Neutral) Stone Edge vs 4HP/0Def Tornadus Therian (Neutral): 94% - 112% (284 - 336 HP). Guaranteed 2HKO. 69% chance to OHKO.
Hidden Power (Ice) vs 252HP/0SpDef Gliscor (Neutral): 75% - 89% (268 - 316 HP). Guaranteed 2HKO.
Earthquake vs 252HP/0Def Keldeo (Neutral): 50% - 59% (195 - 229 HP). Guaranteed 2HKO.
U-turn vs 0HP/0Def Celebi (Neutral): 97% - 114% (332 - 392 HP). Guaranteed 2HKO. 85% chance to OHKO.
Defending:
252Atk Life Orb +1 Lucario (+Atk) ExtremeSpeed vs 32HP/0Def Landorus Therian (Neutral): 55% - 65% (182 - 214 HP). Guaranteed 2HKO.

Thank you!
Thanks for reading my RMT, any criticism about my team or even my write-up in general (especially calculations and such), please don't be hesitant to post! Thank you and happy battling!