most valuable one piece booster box prices, everything seems to be going up : r/OnePieceTCGRestocks These one piece booster boxes

That said, I'm not sure why Nanaki gets left out here

On top of creating a 4/4 bear upon entering, The Earth King also provides a powerful land draw engine for large creature decks, allowing you to search for and play a tapped mana for each attacking creature with power 4 or greater

Both Priest and Pyroclasm are specific strategy hoser cards and while in some metas they are entirely maindeckable I do consider them more as sideboard cards at heart

According to the official story from Ravensburger, "A torrent of the six magical inks bursts from the Great Illuminary in a mixed-up, chaotic form to flood the Inklands below