You aren't going to go out and pick these up for every Commander deck you have, but they are good at doing two things
However, that doesn't mean all hope is lost if you own a counterfeit Pokmon card
If you have neither of those, you can either decide to just destroy a card your opponent controls or you can destroy your own Scrap Wyvern and use it to equip to Borreload Savage Dragon to provide yourself two negations, additionally, if you decide to play a generic Rank 4 XYZ monster in the Extra Deck, you can use this line to get you into those fairly easily if Scrap Raptor is your only combo piece
The cheapest pay to transform cost out there is three and one Phyrexian mana
As TMZ first reported, The 1999 set, sold last Saturday, includes 103 cards, one of which is a holographic Charizard
Its from the Mega Evolution set, and several art variants of the card exist