^that guy got banned, lol.
Anyway, finally, just to summary:
Blaziken FB has
-free retreat
-a one energy attack
-a "gust of wind" attack that burns (usually used to bring out Vileplume)
-a 120 damage next turn
-110 hp
-Works against a lot of other metal tank decks
-Not a lot of cards to add
-attack s downsides, makes it really easy to kill. (actually, a dead card as you can t poke turn, then poltergeist and first attack, which I forgot the name)
Dialga G has
-Deafen lock (not sooo good VS Vilegar but no BTS so...)
-Can be a back-up tank (if you want)
-Killer Poke-Body (which destroy others) that works VS a lot of decks (Ursaring, Arceus, Charizard, VILEGAR, donphan, Scizor...)
-fat retreat
-need a lot of cards to be in a deck (If tank)
-Get pwned by Blaziken FB