Planeswalkers will enter the battlefield with double the normal number of loyalty counters
[11] He considers his hunting to be a job he has to do, not one he wants to do
They have some lovely synergies: Mewtwo has a super-powerful attack that requires you to dispose of two energy from it every time it's used, but Gardevoir, a third-stage evolution that takes just long enough to find and lay down to be somewhat balanced, has an ability that can be used from the bench, allowing you to attach one more Psychic energy to a Pokmon of your choice
That said, this is a food commander that plays extremely well with others Ive mentioned already, like Rosie Cotton of South Lane, as both of them overperform in aggressive white decks
A3a-069 plays a key role here too
While Stage 2 Pokmon take time to set up, Garchomp ex is definitely worth the work since it can snipe damaged bench Pokmon or fully knock out an Active Pokmon