According to urban legend, someone said "You have to be Fruity Pebbles to play this deck" and the name stuck, though more likely it refers to the colors of the cards and the fact that Bombardment only deals one point of damage at a time ("firing pebbles", as it were)
however, Wizards figured out that the ability to consistently destroy all lands in play on turn four might be a little too powerful
In multicolour, green has a much bigger role, with Orzhov (white/black) and Golgari (black/green) both having two cards each
Wizards of the Coast clearly decided to go all out with the booster fun treatment of cards in this set, so if you are looking for some extra bling for your Commander decks, this set could be exactly what youre looking for
The next card type is the Energy card
Pokmon TCG online is beloved mostly because of its name and loyal fans but has issues too, which arent getting resolved