The revamped Poke Ball in Pocket is less utility-focused than its counterpart in the physical Pokemon TCG , where it allows players to search their deck for any Pokemon
grants double strike when a creature you control attacks alone
It's a +1/+1 win con, but it's red which is harder to add in the 99 since most +1/+1 counter caring leaders aren't that color, and then only shoots one dork not all of them, so it's a bit slower
effects typical of black decks to maintain control of the battle
With some ways to manipulate the top of your library and plenty of cheap cards to cast, you can often win the game the turn you get Bolass Citadel into play
Parallel Lives is more permanent but slower, while Second Harvest is a huge, one-time payoff for a large board state of Elf creature tokens