I have to say this has to be the best of all your other UU teams.
Roserade
I would suggest this:
Roserade (F) @ Black Sludge
Trait: Natural Cure
EVs: 252 HP / 120 Def / 136 SDef
Calm Nature (+SDef, -Atk)
- Giga Drain
- Sludge Bomb
- Toxic Spikes
- Rest
>Giga Drain is your Stab with healing. Sludge Bomb is your other Stab and has a good chance of poisoning your Foe.Now for entry hazard support,its good to set of Toxic Spikes in the beginning of battle because you can get those foes poisoned.Rest and Natural Care is a good combo here you use rest to get back nice and healthy then you can be heal upon switching out.
Swampert
I would suggest this:
Swampert (F) @ Leftovers
Trait: Torrent
EVs: 240 HP / 252 Atk / 16 Def
Adamant Nature (+Atk, -SAtk)
- Waterfall
- Earthquake
- Ice Punch
- Stealth Rock
>You had a standard Swampert but I think this EV spread is a better fit.
Hitmontop
I would suggest this:
Hitmontop (M) @ Life Orb
Trait: Technician
EVs: 252 HP / 252 Atk
Adamant Nature (+Atk, -SAtk)
- Mach Punch
- Sucker Punch
- Fake Out
- Rapid Spin
>Once again you had a pretty standard Hitmontop but minor adjustments makes it work wonders.Mach Punch Is your Stab with priority bonus and Technician boost.Fake Out is another priority move with Technician boost.Rapid Spin clears entry hazards.Sucker Punch gets priority and nice BP that provides coverage.
Honchkrow
I would suggest this:
Honchkrow (F) @ Life Orb
Trait: Super Luck
EVs: 252 SAtk / 4 SDef / 252 Spd
Timid Nature (+Spd, -Atk)
- Dark Pulse
- Air Cutter
- Heat Wave
- Nasty Plot
>Dark Pulse and Air Cutter are Stabs.Dark Pulse may cause your opponent to Flinch while Air Cutter has a good Critical Hit Ratio.So with your nature boost it is a nice combo.Heat Wave can take your ice weakness,While nasty plot gives you a +2 to your special attack.I replaced Heracross because you have a huge flying weakness and you already had more than enough fighting types.
Chandelure
I would suggest this:
Chandy (Chandelure) (F) @ Choice Specs
Trait: Flash Fire
EVs: 252 SAtk / 4 SDef / 252 Spd
Modest Nature (+SAtk, -Atk)
- Flamethrower
- Shadow Ball
- Hidden Power [Fighting]
- Energy Ball
>Flamethrower/Shadow Ball are your Stabs.Hidden Power Fighting/Energy Ball provide excellent coverage.Here is your special sweeper,with all that Special Attack she has Chandy does damage.Flash Power provides support to your team any Pokemon trying to take out Roserade will have another thing coming.I replaced Houndoom because Chandy is just a better fire type and special sweeper over him.
Porygon-Z
I would suggest this:
Porygon-Z @ Life Orb
Trait: Adaptability
EVs: 4 HP / 252 SAtk / 252 Spd
Timid Nature (+Spd, -Atk)
- Tri Attack
- Dark Pulse
- Hidden Power [Fighting]
- Thunderbolt/Nasty Plot
>You just don't know how powerful Pory's Tri Attack is.He gets Stab boost and all that is doubled from Adaptability its just awesome.Dark Pulse/Hidden Power [Fighting] are coverage.I would personally go for Nasty Plot just for all that power but Pory's can sweep without the Nasty Plot boost so your choice.
Enjoy your team.
Team AB.
&
Team Swagg.