If you want to build a Zombie deck, you actually have way too many choices for the number of available card slots
I honestly dont expect a lot of players actually play large tournaments with it, but the reality is that if Zygarde gets powered up, it has the potential of ending the game in one turn
That is so dang good, I love it
6 [+1], and you may activate Comet, Stellar Pup's loyalty ability two more times this turn
Its hard to figure out how these cards play out without knowing things like the speed of the format or the relative power levels of the colors and archetypes
Interestingly, this is one of those cards where the regular version is the most valuable - and you can get both foils and special treatment versions for a little bit less