Due to regenerate being retired, you wont find cards with cant be regenerated in premier sets either
All in all, milling your opponent out isnt a particularly great strategy, and lets face it: there are much better cards youd want to play than Trepanation Blade
That's because while the Pikachu, Charizard, and Mewtwo packs are all part of the same set, each features many exclusives
Doing large numbers quickly, and with built in Energy acceleration too, is certainly the making of a successful archetype - Im excited for the upcoming release of this Mega Pokmon, and seeing where it takes the game
At the start of your combat step, Zimone distributes a +1/+1 counter to up to two creatures you control, which is good, but not game breaking
Chazz and Bastion are also there, except they are in Society of Light uniforms and speaking of the Light's return