Mega lucario is without a doubt THE best sweeper in the entire game and probably will be for a long time. I've been playing it in a lando t and specially defensive rotom core and my god, half the time it doesn't even require a set up. With a jolly nature I swept countless standard teams from last gen. Tyranitar, Terrakion, Celebi, Latias, Garchomp, Rotom-W. The rotom and garchomp died to an UNBOOSTED CC. WHAT. He tried to switch Celebi in on a cc and nearly died. Only to die to a crunch... This has been happening all night. Originally I had togekiss in place of lando t, but he works a million times better.
The team you beat: Tyranitar, Terrakion, Celebi, Garchomp, Rotom-W, Latias is highly susceptible to Mega Lucario or any strong physical attacker for that matter. You should have been able sweep this team with Lucario without issues. Nothing on that team can switch into Lucario let alone Mega Lucario and considering this is a Gen 5 team and its not even built to account for the new threats in Gen 6, you had the advantages there as well, so this isnt much of a feat.
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Anyway, I haven't posted in this thread in a while and since I wrote up the Lucario preview that will go up on site, I feel like I should input. I feel like I should throw up the sets that I found pretty good to merit a being on site. I'm only going to include only those that aren't the Swords Dance sets since everyone should be familiar with that one by now.
Nasty Plot
Lucario @ Lucarionite
Ability: Adaptability
EVs: 252 SpA / 4 Def / 252 Spe
Timid Nature
- Aura Sphere / Vacuum Wave
- Dark Pulse
- Flash Cannon
- Nasty Plot
The reason this set I found to be really good is due to the high amount of people who switch in their Aegislash into Lucario as a way to check or counter by using King's Shield. Aura Sphere is prefered because of its power but if you are having issues with Sand Rush Excadrill Vacuum Wave can be used. I would almost set this is better than the SD set right now since everyone is obsessed with SD King's Shield and this set doesn't care for its 50/50 game at all.
Mixed Agility
<p>Lucario (F) @ Lucarionite
Trait: Justified
EVs: 252 Atk / 84 SpA / 172 Spe
Rash Nature
- Close Combat
- Hidden Power Ice
- Flash Cannon / Dark Pulse
- Agility
This set may seem a bit odd at first but its worked pretty well for me especially against weakened offensive team late game. Unlike the SD or NP this set isn't going to help you blow through defensive teams as you lack the power for that instead you shine against offensive teams. The EV spread allows you to out pace Jolly Sand Rush Excadrill and OHKO it with Close Combat. The leftover 84 are for boosting the Special Attack in the moveset. Hidden Power Ice for Landorus-T(Pokebank OU) and Gliscor while Flash Cannon is for coverage against Fairies or Dark Pulse for hitting Aegislash. Rash Nature is the better option of Mild cause you take less damage from Choice Banded Azumarill's Aqua Jet. The EVs can use some tweaking but that is what worked for me and it's staying this way until I find a better spread.
Try these out for yourselves and see what you think and you discuss them in the thread. I'll post these in the OP sometime tomorrow.