zdrup15 you take Geodude, you cannot use Rock Smash to find it (has to be in Granite Cave on Dewford Island), if you accepted the Swablu. You may evolve it into Graveler if it faints 10 trained Pokémon (trained, not wild) with selfdestruct/explosion and may never evolve into Golem.
If you reject Swablu for Aron, instead take Poochyena from Route 101 (it has to be that route); it must solo Aqua grunt's Poochyena in Petalburg Woods as a Poochyena and Sidney's Mightyena as a Mightyena.
Or take the Pokémon that someone else offered you if they ninja'd me.
...Wait, I was ninja'd by vratix!
To recap zdrup15's Emerald challenge: 9 Pokémon, catch them the entire scramble, be creative, not too tough, no starters or Wurmple, no nicknames
1)Pikachu: Must solo rival's starter in Lilycove (caught in Safari Zone), can't use Iron Tail or Hidden Power
2)Pelipper: Must know as many HM's as possible ASAP (i.e. Surf/Fly), solo a gym leader and e4 member
3)Flygon: Must know three moves that Garchomp can learn by e4 (Sand Tomb, Dragon Claw, Dig, Return, Frustration, Sandstorm, Rock Tomb, Strength, Rock Smash, Earthquake, Flamethrower, Fire Blast, Sunny Day, Toxic, Protect, Outrage)
4)Cacturne: Must know Sandstorm, only one STAB
5)Skarmory: Must have three non-damaging moves ASAP, have Spikes by e4, must solo 3 of Drake's Pokemon
6)Magcargo: Must have Flame Body, know Sunny Day, one of Smog/Toxic/Yawn, and two Fire moves, solo 2 gym leaders' main Pokemon to evolve
7)Gardevoir: Must accept Rare Candies past Level 18 as Ralts, 27 as Kirlia; must solo Wally's Gardevoir as Gardevoir, max level pre-e4 depends on how many Pokemon in major battles (rival, Wally, Team leaders, gym leaders) it solos: 10+=36, 15+=38, 20+=40, 30+=42, 40+=45
8)Aggron: Must use physical attacks if it has a neutral, +Attack, or +Defense nature, no physical attacks otherwise
9)Azumarill: Must have 3 moves that Pikachu or Raichu learns, Surf counts
-Will have Marill and Wingull from the start (possibly Ralts), catch Aron to have any chance at Wattson, then the most awesome SS team this thread ever saw, with Cacturne/Flygon/Aggron/Skarmory/Magcargo, will be sure to abuse Spikes/Toxic/SS stall (aside the required solos of Pikachu on rival's starter in Lilycove, Gardevoir on Wally's Gardevoir, and Pelipper on a gym leader/e4 member)