Even if we ignore the tantalizing potential for a 40/40, Quartzwood Crasher is still a very powerful card
The pinecones burst on the ground in the middle of the circle of wolves and went off in colored sparks and smoke
Then, Mewtwo has a fantastic VSTAR move that deals 120 damage to any other V Pokmon your opponent controls, and this can be a game finisher attack
Official descriptions note that Pals in the TCG "will utilize their own unique traits to lead you to victory," and since we see Grizzbolt's Partner Skill in action with its minigun, we can probably expect those abilities to be represented some way in the card game along with more traditional moves
Try to make sure you have reliable win conditions (Test of Endurance, Heliod, Sun-Crowned + Walking Ballista), so you can end the game before people get bored
The original Japanese card is one of the more sought-after pieces in the banned artwork collecting community