This energy type includes Fire-type Pokmon (which consist of all Fire-type Pokmon from the video games) like Charizard and Pyroar, and Fire-type attacks
I think Fantasy Flight Games should have stuck to their LCG model for this game because one of the things that really killed this game is the fact that you often needed 2-3 cards (with coinciding dice) in order to make a certain card playable, this was especially true about heroes so what you ended up with is a lot of cards and dice that you really couldnt put in a deck and remain reasonably balanced for the general power level of the game
add 1 "Double or Nothing!" from your Deck to your hand, then Special Summon from your Extra Deck, 1 "Utopia" Xyz Monster, except "Number 39: Utopia Double", by using this face-up card you control as material, and if you do, its ATK becomes doubled, but it cannot attack directly
You need to get out all 6 different Regi Pokemon to be able to use Regigigas Ability, and that allows you to accelerate any three Energy from your Discard Pile to one of your Regi Pokemon in play
If this removed Warrior is Kuraz the Light Monarch