These days, the best Pokmon cards in the game tend to be more reliant on big damage to win, rather than applying conditions, but they're still an important part of the game, and - used strategically - can help you whittle down some of the highest HP Pokemon cards in your path
The goal of the deck is to play creatures and slap counters on them with cards like Maester Seymour then reward you for doing so, drawing you cards with Bred for the Hunt, giving them keywords with Sphere Grid, or protecting them with Inspiring Call, all while your creatures to continue to grow and bash in for more damage
When their rolling shutters got stuck up a few weeks ago, leaving their door exposed, customers even stepped up to help
Attacking with Caesar in play triggers his ability, though it requires you to sacrifice a creature to fully use it