the team I roll with is infernape,acrues,dialga,palkia,rayaquza and giratina orgin form. Other ideas are the three lendary dogs that I have. And gallade
It looks like a good team.
Houndoom , Roserade , Garchomp , Empoleon , Luxray , Staraptor is a very good team , it just depends what moves they have , How good there stats are What level they are.Other wise , it's a very good team for Pokemon Platinum. Here's a suggestion: Gallade , Empoleon , Garchomp , Frostlass , Crobat , Gliscor.
Empoleon,Rapidash,Luxray,Staraptor,Lucario,Garchomp.
If it was me, I would use garchomp, floatzel and electabuzz. The best possible team is garchomp, a starter and metagross
its a pretty good team four the elite 4 but watch out for the champions garchomp!!!
Gallade is. Garchomp and Gallade can learn Dark Type moves, and Gyrados can learn Ice.
a staraptor,torterra,garchomp,luxray,milotic,and a floatzel
my team is empoleon,heracross,garchomp,magmorter,electivire,and lucario and they are very beast
Three of your pokémon are weak to Ground, you should try to fix that.
My team is Luxray, Raichu, Jolteon, Zapdos, Ampharos, Electivire.My team is Magmortar, Blaziken, Rapidash, Charizard, Arcanine, Infernape.My team is Lugia, Latios, Latias, Rayquaza, Garchomp, Regigigas.
if high lvl and good moves the they should be fantastic
if there levels are at least 65, pretty good[have you caught giratina, dialga, and palkia yet?]