ASH KETCHUM
Donphan @ Leftovers
Adamant Nature
252 Def / 174 Atk / 80 Spe
Ability: Sturdy
- Stealth Rock
- Rapid Spin
- Earthquake
- Head Smash
Donphan has grown up a lot, hasn't he? At first, he was just a little Phanphy that Ash hatched from an egg. But now, Donphan is one of the most powerful Pokemon Ash caught in Johto, second only to Heracross. The rolling elephant works well as both a lead, a physical tank, and a utility Pokemon. He can SR on the first turn, and then either score some KOs with Earthquake and Head Smash, or retreat to be used again. The latter is probably the best option, as Donphan can Rapid Spin away annoying hazards.
Pikachu @ Light Ball
Naive Nature
252 SpA / 252 Spe / 4 HP
Ability: Lightningrod
- Thunderbolt
- Hidden Power Ice
- Substitute
- Encore
... Yeah, you should've known this guy was coming the moment you saw the team name. Ash's main Pokemon; The guy who's beaten and tied with legendaries, yet lost to starter Pokemon; Probably the only character in existence who's been kidnapped over 660 TIMES; Yep, it's Pikachu!
Pikachu's main strategy is simple: Come in on something that he'll scare off, and then Substitute while the opponent switches out. Hopefully, he'll have switched into an Electric attack, giving himself a big power boost with Lightningrod. Once Pikachu's properly protected, he can proceed to either annoy / troll with Encore (stopping set-up sweeps in their tracks), or sweep with Thunderbolt and HP Ice.
Pikachu can also fill a role as an alternate lead, because he is just that awesome. Substitute while the opponent SRs or something, and then use Encore while his decoy gets attacked.
Bulbasaur @ Leftovers
Calm Nature
252 SpD / 174 Def / 80 SpA
Ability: Chlorophyll
- Sunny Day
- Sleep Powder
- Leech Seed
- Solarbeam
Just as he supports the Pokemon staying at Professor Oak's laboratory, Bulbasaur supports quite a few members of the team. Sleep Powder gives Pikachu a much-needed opportunity to switch in, and Leech Seed helps to give him some extra longevity. Bulbasaur's shiny new Dream World ability allows him to double his speed after using Sunny Day, and spam Solarbeam as an attacking option.
Infernape @ Life Orb
Naive Nature
252 Spe / 180 Atk / 74 SpA
Ability: Blaze
- Close Combat
- Fire Blast
- Thunderpunch
- Shadow Claw
From abuse victim to one of Ash's strongest Pokemon, Infernape blazes onto the team (you see what I did there) as a mixed wallbreaker. It really isn't anything you haven't seen before. Close Combat is a staple on any self-respecting Nape set, and it's obvious to see why. Fire Blast is a great teammate to CC, taking care of Bronzong and other special walls. As an added bonus, Bulbasaur's Sunny Day gives it even more power than normal.
Thunderpunch is a move not seen enough on Nape, since it checks both Flying types and bulky Waters like Vaporeon that aren't easily beaten with Grass Knot. Finally, Shadow Claw provides much-needed coverage against Psychic types that give a lot of the team trouble.
Muk @ Black Sludge
Adamant Nature
252 Atk / 252 SpD / 4 HP
Ability: Underhanded
- Substitute
- Focus Punch
- Gunk Shot
- Explosion
Muk takes a break from smothering Professor Oak to join some of Ash's elite in the battlefield. His role is a mix between a special tank and a physical attacker. Bulbasaur gives Muk time to Substitute on the switch after Sleep Powder, and from there, Muk can fire off Focus Punches and Gunk Shots like there's no tomorrow. If the situation gets really dicey, the pile of sludge can go out with a bang (you see what I did there again), taking a Pokemon with him with Explosion.
Staraptor @ Choice Scarf
Adamant Nature
252 Atk / 252 Spe / 4 Def
Ability: Reckless
- Brave Bird
- Double-Edge
- Close Combat
- U-Turn
Staraptor flies in as the team's revenge-killer. His DW ability, Reckless, powers up self-damaging moves like Brave Bird and Double-Edge (as if they weren't strong enough already). Close Combat is a move that none of Ash's other birds can learn, giving Staraptor an edge against Rock and Steel-types that otherwise wall it. Finally, standard U-Turn on Choice set is standard.