In my experience, it is almost always worth it to pay a few dollars extra for booster boxes to support your local gaming store
Conquer a stage to unlock the next and delve deeper into this water-themed event
His fourth print Charizard card is the highest graded of its kind in the world by Beckett Grading Services (BGS), external
Then theres Celebi ex with a 50x attack offering a coin flip for every energy it has attached, and perhaps most powerfully, a Stage 2 Serperior that, while sitting on your bench, has an Ability called Jungle Totem that means every Grass energy attached to any of your cards counts double
Also note that theyre not all commanders, so youll need to let your playgroup know ahead of time if you plan to use these in the 99 as well
Fans must have been tipped about this one already