Greninja has always been one of the most beloved Pokmon in the franchise, Ashs partner throughout the iconic XY anime and a perennial fan favorite across generations
The Death Toll Commander preconstructed deck is still being updated per Moxfield at the time of writing
Officially licensed Pokmon Trading Card Game Sleeves featuring Mega Charizard Y
Another anti-Lantern Control card, Damping Matrix has applications in shutting down the combo aspects of toolbox decks
$25 Upgrade +1/+1 Counters is a very deep archetype so there's more sweet upgrade options that I could ever hope to cover, but I selected some of my favorites: for protection I've added Bulwark Ox and Mutational Advantage, a bunch of proliferates with Metastatic Evangel and Dreamtide Whale being the two best, ramp got a massive upgrade with Astral Cornucopia / Kami of Whispered Hopes / Purestrain Genestealer / Summon: Fenrir, and so on
Combine Shiranui Spectralsword with the Level 4 Shiranui Smith , and you can Summon Shiranui Samuraisaga while adding a new Shiranui card from your Deck to your hand with Smiths ability