While the battles arent as engrossing as the collecting, they give the overall experience more substance
Fun note: Oversized sleeves wont fit the oversized cards from the Gift Set
For the longest time this was thought to be an error and done by accident, but thanks to the info presented in this thread by @styluspt , we now know it was most likely intended as the first English Secret Rare card instead
Yeah, that might be a bit confusing, but having extra rolls at reverse-foil cards is a good thing, because with expansion sets consistently hovering near or above the 200-card standard set mark (there are 258 total cards in this set if you count the secret rares) , it can become overwhelming to try to collect the reverse-foil versions of all of the cards they are available for, so the extra reverse-foil card should help make that easier
For each heads, the player can take a Water Energy from their Energy Zone and attach it to that Pokmon