Need help with my mix tier team

Im at a real cross roads at the moment as to what to do with my Kangaskhan. Mainly ability wise. I realise how scrappy could solve alot of my problems, but I see such great potential in early bird its unreal.

The team I have (which Im fine with and dont wish to change, unless Im missing something completely obvious and necessary)


Venomoth
Focus Sash
Tinted Lens
Timid
252 speed, 252 SpA. 4. HP

1. Sleep Powder
2. Toxic Spikes
3. Bug Buzz
4. Psychic


Charizard
Power Herb
Blaze
Timid
252 Speed EVs, 252 Sp. attack EVs, 4 HP EVs

1. Flamethrower
2. Solarbeam
3. Air Slash
4. Dragon Pulse


Politoed
Leftovers
Water Absorb
Calm
252 HP EVs, 252 SP.D EVs, 4 SpA EVs

1. Ice beam
2. Protect
3. Toxic
4. Surf


Jolteon
Life Orb
Volt Absorb
Timid
252 SpA. 252 Speed 4 SpD

1. Hidden Power (Grass)
2. Thunderbolt
3. Shadow Ball
4. Signal Beam

Donphan
Lum Berry
Sturdy
Careful
252 SpD 252 speed 4 attack (I know this seams odd, but it needs these stats in my opinion. I'd rather it be more balanced then tank like)

1. Stealth Rock
2. Rapid Spin
3. Stone Edge
4. Earthquake


Depending on what Kangeskhan's ability is, I'll base my moveset around that. IE if it has early bird then it'll be rest, fake out, return and crunch but if its scrappy it'll be fake out, brick break, return and something else.

So what do you think? Early Bird or Scrappy? And anything desperately wrong with this team?

do scrappy! Then you can have all fighting/normal moves and kill spiritombs!

do nit stick jolteon on there. you will be forced to play OU and you will get completley wasted. And early bird dose not make you wake up from rest faster. Personally, i think you should take out Donpahan as well and just make a pure NU team, as more than half your team is NU.

Its a Mixed tier team like I said. I dont have to worry about only facing OU or anything like that.

Early Bird does wake you up from Rest one turn earlier, so a Bulky Kangaskhan with Rest and Early Bird can be a useful physical/special sponge depending on how you EV it