So I'm a lazy person and while I would prefer to have Landourus-I and Deoxys-S for my 3DS team I'd rather use guys who can be or are just as good but easier to find. So far I've come up with Gengar and Garchomp (comparable to both in terms of speed and power of the other two). For reference my other members are DD Mega-Ttar, Banded Azumarill, Sassy Ferrothorn, and Mandibuzz.
What I'd like to know is what I should make Gengar and Garchomp. I'm thinking:
Gengar @ life orb
Timid 252 SpA/ 4 SpD/ 252 Spe
~Shadow Ball
~Focus Blast
~Sludge Wave
~Destiny Bond
Garchomp @ Choice Scraf
Jolly 4 HP/ 252 Att/ 252 Spe
~Outrage
~Earthquake
~Stone Edge
~Dragon Claw
Any suggestions, comments, or constructive criticisms on these members or on the team as a whole would be appreciated. Just make sure that any new pokemons you suggest are easy to obtain please.