Let me start of:
Lugia Lv.100 Sharp Beak
Latios Lv.100 Soul Dew
Thyplosion Lv.100 Charcoal
Rayquaza Lv.100 Dragon Fang
Salamence Lv.100 Leftovers
Aggron Lv.100 Scope Lens:D

thats a good team you have. I HAD.

A salamence lvl 100 no items
A sceptile lvl 100 no items
A gyarados lvl 100 no items
A gardevoir lvl 100 no items
A flygon lvl 100 no items
And a Swellow lvl 100 no items

as you can see i hate items and i love flying.

By the way, the team im planning to get is

Blaziken lvl 100
Exploud lvl 100
Swellow lvl 100
Pelliper lvl 100

and thats it;;; opnions for new team?

You see, An Altaria would be a perferct member since it is FLYING and Dragon type and another member would be(If you can get him) Pidgeot.

i thought of altaria too, but i thin aggron should go well too

You probably CHEATED to get those level 100s...

Actually i didn't cheat - i just trained them (victory road ftw and vs seeker too.. and elite 4..)

You can't tell whether the team is good that easily... The first thing that has to be mentioned when posting the team has to be it's purpose. Is it just a simple ingame team made for fun or elite four or is it a competitive ev trained team for the frontier? That's the important thing to say.

quote ShinySwellow

You probably CHEATED to get those level 100s...

Actully some of them were obitained by trades such as Lugia and Thyplosion. The rest were just E4 about 20,000,000,000 times.

Level 84 Pikachu
Level 67 Butterfree
Level 90 Blaziken
Level 75 Plusle
Level 62 Minun
(SUGGESTION FOR 6TH PARTY MEMBER PLEASE)

I actually think its annoying when you say you're lvl 100 and people say you cheated. theres something called training

I think an abra would do fine, or a ghost pokemon.

You should just ignore them tbh, It's mainly because they can't achieve level 100 without cheating and/or Jealous. Thanks for the Advice on the party member, I'll go with abra cause it's cute

Azumarill(Lv.82)
Swampert(Lv.84)
Delcatty(Lv.53)
Castform(Lv.55)
Dodrio(Lv.100)
Swampert(Lv.75)

(I did have a level 52 pikachu but I swiched her)
as u can see i ♥ mudkips!!!!

Blaziken Lv. 100
Hereacross Lv. 66
Starmie Lv. 54
Absol Lv. 53
Camerupt Lv. 72
Rhydon Lv. 70

I have a few more stronger Pokemon in the box, but this is the party I usually have with me now.

This is the best team Ive had so far.....

Scizor lvl.100
Charizard lvl.100
Aggron lvl.100
Kingdra lvl.100
Dragonite lvl.100
Salamence lvl.100

Steel is my favorite type. Most even if it has hardcore weaknesses, most Steel types can old there own in a fight and have decent attack. Dragon types just own lol

raikou lv 100 mild
kabutops lv 100 brave
shiftry lv 100 serious
heracross lv 100 adamant
gengar lv 100 quiet
flygon lv 100 timid

perfect team with various moves, no1 can touch me.......
i also have a salamence but it kinda has a dumb nature