pokemon detective pikachu cards greninja rise in price mainly because of popularity—both in the anime (Ash-Greninja) and the games—cementing it as a modern fan favorite. Competitive play also matters. When certain Greninja cards are strong and to uncover a few more Pokémon that might have been lurking in the shadows! Pokémon TCG Greninja Detective (DEP)

The only other removal spell Id say is essential in mono green is Song of the Dryads

Its a nice red card to have, and it enables delirium well in the graveyard, so maybe this card is stronger when you take that into account

It also costs 4 ink which is a lot to invest in this effect

You have your typical Elvish Mystics and Fyndhorn Elves, but also your high-netting mana dorks like Canopy Tactician and Llanowar Tribe, which can leave you with 7-8 mana on turn 3 or 4

Illustrated by: Sam Guay

When Ygra is in play, all other creatures become Food artifacts in addition to their other types, and can be sacrificed just like a Food token to gain 3 life