I think this is a bit underwhelming compared to the other Uncommon Choose your Adventure-style cards
Great way to expand a Pokmon collection
For the holos and rares, the raw Youtube data from 11 boxes was as follows (the dashed line showing where the transition from H6 to H5 and from R6 to R5 would occur): image396693 10.6 KB image396724 11.3 KB There isnt enough data to say anything definitive about individual card rarities here, but I would not be surprised if all the R5 cards were Trainer cards
Control decks value card advantage, and they want the games to go long
The other card types include battle, conspiracy, dungeon, kindred, phenomenon, plane, planeswalker, scheme, and vanguard to bring the total to 15
Players can't take any actions until you've finished casting the spell