I am assuming PHG is the abbreviaton for Phantom Gates
Pokemon:
Strategy:
Get at least two Bronzongs on the bench. Use Keldeo to put the Dialga on the bench power him up, with Bronzong and retreat with Keldeo (float stone) and then hit for 150, or 170 with Muscle Band. Coballion and Skarmory are in there because they are good back up attackers. Thats the deck. Attack, discard energy from the attack (2) due to the effect of Dialgas attack, rush in, put the energy back, retreat into Dialga, and just hit 170 every single turn. Sort of like Rayeels. Kilngklang is in there to literally make your Steel pokemon invincible to EX's.
Pokemon:
3 Dialga EX PHG
3 Bronzor PHG
3 Bronzong PHG
2 Klink
2 Klingkang
1 Coballion EX
1 Skarmory EX
1 Keldeo EX
4 Sycamore
3 N
2 Skyla
2 Lysandre. 12
1 Pokemon Fan Club
4 Ultra Ball
3 Rare Candy
3 Bicycle. 17
3 Muscle Band
2 Professors Letter
2 Startling Megaphone
2 Float Stone
1 Computer Search
8 Steel Energy 12
4 DCE
Strategy:
Get at least two Bronzongs on the bench. Use Keldeo to put the Dialga on the bench power him up, with Bronzong and retreat with Keldeo (float stone) and then hit for 150, or 170 with Muscle Band. Coballion and Skarmory are in there because they are good back up attackers. Thats the deck. Attack, discard energy from the attack (2) due to the effect of Dialgas attack, rush in, put the energy back, retreat into Dialga, and just hit 170 every single turn. Sort of like Rayeels. Kilngklang is in there to literally make your Steel pokemon invincible to EX's.