They could have taken the easy route and just took screenshots from the games and movies (there's 30+ years of history to draw from), but instead they commissioned their top talent to recreate our favorite memories and highlights from them
The problem is character-combat has been hard to build around as you are often playing from behind in that sense, always having to challenge characters that have already quested and gained the opponent some lore
Once in play, Marath can flexibly use its counters in a myriad of ways, potentially moving them to other creatures, converting them into direct damage, or turning them into Elemental tokens
Many black-based decks can create a hefty amount of Treasure tokens, and just creating and sacrificing two Treasures deals 4 damage to everybody else
Greninja's Counters in Pokemon TCG Pocket Explained It's worth noting that Greninja decks, as consistent and powerful as they are, can still be countered or simply lose to some strategies