Lucario’s Special Attack (115) is 5 points higher than its Attack (110), and on paper that should settle the moveset debate before it starts. It doesn’t. Across three independent Smogon analyses spanning UU, RU, and NU, the physical Swords Dance set is the one that keeps getting the full write-up — the fleshed-out EV spread, the Tera type, the counters list — while the special Nasty Plot set gets treated as the situational tech pick.[2][3][9] The reason has nothing to do with the stat line and everything to do with move design: Lucario’s best physical Fighting move hits 40 points harder than its best special one, and that gap swallows the 5-point Special Attack lead whole.
Quick Start: Which Set to Run
- Building your first RU or NU team? Run the physical set. Swords Dance / Close Combat / Extreme Speed / Meteor Mash, Jolly nature, 252 Atk / 4 SpD / 252 Spe, Life Orb, Tera Normal.[2][3]
- Already have a physical Fighting-type breaker? Run the special set instead — Nasty Plot / Aura Sphere / Flash Cannon / Shadow Ball, Timid, 252 SpA / 4 SpD / 252 Spe, Life Orb, Tera Fighting.[3]
- Need to break a specific special wall (Registeel, Copperajah, a bulky Blissey-style pivot)? Special set, Tera Fighting, lead with Nasty Plot before it can pivot out.[3]
- Playing against a team full of priority users (Bisharp, Talonflame, Scizor)? Physical set’s Extreme Speed is your only way to out-prioritize them back — the special set has no equivalent.[3]
- Version check: sets and Tera interactions verified against current Scarlet & Violet mechanics and Smogon’s most recent RU/NU/UU set data (RU viability last updated March 2024, NU set data last updated June 2024). Move power and typing don’t change between patches, but tier placement can — re-check Lucario’s current Smogon rank before building a team around a B–-tier pick.[8]
Lucario’s Stat Line: Why “Equal Stats” Is a Myth
Lucario runs 70 HP / 110 Atk / 70 Def / 115 SpA / 70 SpD / 90 Spe — a 525 base stat total on the Fighting/Steel typing.[1] That’s not a mixed, equal split. It’s a 5-point special lead on a Pokemon whose defining trait is actually its Speed tier (90) and its access to Swords Dance plus a real priority move in the same move pool, a combination almost nothing else in RU or NU has.[2] Lucario isn’t unique in facing this kind of split — Charizard’s Attack and Special Attack pull in opposite directions depending on which Mega Stone it holds, and Dragonite’s nature debate hinges on a similarly close speed-tier calculation. What makes Lucario’s case different is that the stat gap barely matters once you look at what its actual moves do.
The Physical Set: Swords Dance
The set that keeps showing up, unchanged, across a Gen 9 UU thread from December 2022 and an RU thread from May 2025: Swords Dance, Close Combat, Extreme Speed, and a flex coverage slot, running Life Orb or Air Balloon with a Jolly or Adamant nature.[2][9] Two years apart, two different tiers, and the analysts landed on the identical core four moves — that’s not a coincidence, it’s a set with no real alternative build.
| Slot | Choice | Why |
|---|---|---|
| Item | Life Orb (or Air Balloon) | Life Orb maximizes KO ranges post-boost; Air Balloon buys one free switch-in against Ground-types that would otherwise wall the set[2] |
| Ability | Inner Focus | Blocks flinch chances and Intimidate’s Attack drop — both would cripple a set that lives on one clean setup turn[2] |
| Nature | Jolly (or Adamant) | Jolly outspeeds more of the unboosted metagame; Adamant trades that for guaranteed 2HKOs where Speed doesn’t matter[3] |
| EVs | 252 Atk / 4 SpD / 252 Spe | Standard sweeper spread — no bulk investment because Lucario’s actual defenses (70/70) don’t reward it[2] |
| Tera Type | Normal | Drops the Fire/Fighting/Ground weakness entirely and turns Extreme Speed into a 1.5x STAB priority finisher[3][6] |
| Moves | Swords Dance / Close Combat / Extreme Speed / Meteor Mash (or Crunch, Earthquake) | Setup, main STAB, priority finisher, coverage[2][3] |
The Special Set: Nasty Plot
The special set exists and is genuinely playable — the NU analysis lays out a full build — but it’s consistently framed as the surprise pick, not the default. One UU-era thread even notes a special build was “discussed” and “theorycrafted” without ever getting a full posted set, while the physical build got a complete write-up in the same thread.[9] That asymmetry in how seriously each set gets treated is itself a signal.
| Slot | Choice | Why |
|---|---|---|
| Item | Life Orb (or Air Balloon) | Same logic as the physical set — raw damage vs. one extra safe setup turn[3] |
| Ability | Inner Focus | Identical benefit — flinch and Intimidate immunity matter regardless of which stat you’re boosting[3] |
| Nature | Timid | No physical moves on this set, so the Attack drop costs nothing while Speed goes up[3] |
| EVs | 252 SpA / 4 SpD / 252 Spe | Mirrors the physical spread, just on the special side[3] |
| Tera Type | Fighting (or Ghost) | Fighting matches one of Lucario’s original types, which upgrades Vacuum Wave and Aura Sphere to full 2x STAB instead of the standard 1.5x[3][6] |
| Moves | Nasty Plot / Vacuum Wave (or Aura Sphere) / Flash Cannon (or Aura Sphere) / Shadow Ball | Setup, priority coverage, Steel STAB, Ghost/Psychic coverage[3] |
The 40-Power Gap: Why Close Combat Beats Aura Sphere
Here’s the math the stat-line comparison skips. Close Combat, Lucario’s best physical Fighting move, hits for 120 base power.[4] Aura Sphere, its best special Fighting move, hits for 80.[5] That’s a 40-point gap in raw move power — nearly the size of Close Combat’s own defensive drawback (it costs a Defense and Sp. Def stage every time it’s used).[4] A 5-point Special Attack advantage cannot close a 40-point move-power gap. It isn’t close.
The same pattern holds on the Steel side. Meteor Mash (physical, 90 power, 90 accuracy, 20% chance to raise Attack further) and Flash Cannon (special, 80 power, 100 accuracy) are close enough to call a wash — so the deciding factor across both STAB slots is Close Combat versus Aura Sphere, and that’s a physical-set blowout.[5]
Priority access breaks the same way. Extreme Speed is a real 80-power Normal-type priority move with no special equivalent of comparable strength — Vacuum Wave, the special side’s only priority option, caps out at 40 power even before Tera boosts.[5] Terastallizing into a shared original type doubles STAB from 1.5x to 2x, which is exactly why the special set leans on Tera Fighting: it turns Vacuum Wave from a 40-power poke into a real finishing option, and pushes Aura Sphere hard enough to threaten specially defensive walls like Registeel that would otherwise shrug off the physical set entirely.[3][6] It’s a real answer — it’s just a narrower one than “outspeed and Extreme Speed anything that survives.”
Steel/Fighting Coverage: What Each Set Actually Beats
Lucario’s Fighting/Steel typing carries three real weaknesses — Fire, Fighting, and Ground, all at 2x — and eight resistances plus a Poison immunity, including a rare 0.25x double-resistance to both Bug and Rock.[7] See the full type chart for how that stacks up against every other typing in the game. Terastallizing changes that entire picture: Tera Normal drops all three weaknesses and takes on Normal’s own defensive profile (no weaknesses, immune to Ghost), while Tera Fighting keeps the Fighting-type Flying/Psychic/Fairy weaknesses fully exposed — no more Steel typing to soften them — in exchange for that 2x STAB.[6][7]
| Set | Beats | Loses to |
|---|---|---|
| Physical (Swords Dance) | Mienshao, Thundurus, Chandelure, Basculegion, Slowbro after one boost[3] | Hippowdon, Gastrodon, Gligar, Quagsire (Ground-types wall it cold pre-Tera); Gengar and Mimikyu outspeed and threaten it[2] |
| Special (Nasty Plot) | Registeel and Copperajah more reliably than the physical set — specially defensive Steel-types don’t expect the Tera Fighting-boosted Aura Sphere[3] | Anything faster with priority, since it has no Extreme Speed equivalent[3] |
Which Set Should You Run?
| Player Type | Set | Reasoning |
|---|---|---|
| New to competitive teambuilding | Physical | One setup move, one STAB, one priority finisher — the simplest sweep pattern to pilot and the one both major Smogon threads agree on[2][3][9] |
| Casual ladder climber | Physical | Extreme Speed lets you win games even when you misjudge the opponent’s remaining Speed — it doesn’t require perfect prediction[3] |
| Hardcore teambuilder / optimizer | Special, situationally | Worth the slot only if your team already lacks an answer to bulky special walls like Registeel — otherwise you’re giving up Extreme Speed for a narrower win condition[3] |
| Completionist stat-tracker | Either, but don’t run both | Splitting EVs between Attack and Special Attack tanks both damage outputs below either set’s clean numbers — Lucario’s frail 70/70 defenses mean it rarely survives long enough to use both sides of its kit anyway[2][3] |
FAQ
Is Lucario still worth building around in Scarlet & Violet?
Yes, but go in knowing it’s a specialist, not a core pick — Smogon’s RU viability rankings settled it at B– after climbing from an initial C rank, which puts it below the tier’s top threats but well above filler.[8] The honest pitch is a fast, hard-hitting setup sweeper with a real answer to priority, not a Pokemon that solves multiple problems at once the way an A-rank mon does.
Does Mega Lucario change any of this?
No — and conflating the two is the most common mistake in Lucario moveset searches. Mega Evolution isn’t part of mainline Scarlet & Violet’s mechanics at all; the RU/NU/UU sets above are for base Lucario running Terastallization. Mega Lucario (145 Atk / 140 SpA, Adaptability ability) only exists in formats built around it, like Pokemon Champions, and that’s a separate build with a separate stat line entirely.[1]
Can you just run both Swords Dance and Nasty Plot on the same Lucario?
Technically the move slots allow it, but it defeats the point. EVs are a zero-sum pool — splitting investment between Attack and Special Attack means neither stat gets high enough to secure the KOs either dedicated set is built around, and you’d be giving up either Extreme Speed or a coverage move to fit both setup moves in the first place.[2][3]
Which Tera type is actually the best all-around pick?
There isn’t one — and that’s the point of running two different sets. Tera Normal is a defensive fix that happens to also buff Extreme Speed; Tera Fighting is an offensive fix that exposes new weaknesses. Picking a “universal” Tera type would mean settling for the worse version of whichever set you’re actually running.[3][6]
Sources
- Pokemon Database, Lucario Pokedex: https://pokemondb.net/pokedex/lucario
- Smogon Forums, “[RU] Swords Dance Lucario”: https://www.smogon.com/forums/threads/swords-dance-lucario.3765733/
- Smogon Forums, Lucario (NU analysis): https://www.smogon.com/forums/threads/lucario.3743424/
- Pokemon Database, Close Combat: https://pokemondb.net/move/close-combat
- Pokemon Database, Lucario Gen 9 moves: https://pokemondb.net/pokedex/lucario/moves/9
- Bulbapedia, Terastallization: https://bulbapedia.bulbagarden.net/wiki/Terastallization
- TypeMatchup.org, Lucario weaknesses: https://www.typematchup.org/pokemon/lucario
- Smogon Forums, Scarlet and Violet RU Indigo Disk Viability Rankings: https://www.smogon.com/forums/threads/scarlet-and-violet-ru-indigo-disk-viability-rankings.3732106/
- Smogon Forums, Lucario (UU thread, Gen 9): https://www.smogon.com/forums/threads/lucario.3712002/
I've been playing video games for over 20 years, spanning everything from early PC titles to modern open-world games. I started Switchblade Gaming to publish the kind of accurate, well-researched guides I always wanted to find — built on primary sources, tested in-game, and kept up to date after patches. I currently focus on Minecraft and Pokémon GO.