Spread

[BM1014]

Pokemon (25)
3 Ghastly SF
2 Haunter SF
2 Gengar Prime TU
1 Gengar SF
1 Gengar lv.X AR
1-0-1 Metagross SV
2-2 Darkrai/Cresselia TU
2-1 Uxie LA
1 Azelf LA
1 Smeargle UD
1 Unown Q MD
4 Spiritomb AR

Trainers (21)
4 Rare Candy
3 Pokemon Collector
3 BeBe
2 Expert Belt
2 Warp Point
2 BTS
2 Professor Oaks's New Theory
2 Palmer's Contribution
1 Lux Ball

Energies (14)
2 Warp Energy
4 Call Energy
8 Psychic Energy

I just wanted to try Gengar Prime.

 

[Gengar_is_Pwnage]

I'm gonna suggest taking out 2 Spritomb and add in a 1-1 Bronzong Triumphant line (Just to get out DCL)

 

[green_monkey]

In my opinion you have to many lines focusing on the same thing. I suggest sticking with just the Gengar line, the support lines, and replace all the other spreaders with a 2-2 Gallade 4 LV.X, it spreads quite well, and takes perfect advantage of Gengar Prime's attacks.

You don't need Metagross...just...no
And Gengar Prime let's you choose where to put the damage counters so Cresselia's attack is useless.

If you add Gallade 4, you can also add some Crobat-G for added fun!

So, in summary I think Gengar+Gallade+Crobat works much better than Gengar+Metagross+Cress/Dark