what are first edition yugioh cards yu gi oh Amazon.com: YU-GI-OH! - First of The Dragons (NECH-EN050) - The New Challengers 1st Edition - Yugipedia

What makes this particular Spell so important is that it acts as a searcher for all of them

So Ive created the table below to help, Ive also included the types of cards booster packs found inside

A starlight rare version of Eia the Water Charmer, Gentle, can be found in the Eternity Code set

Shatterfoil Rare Found in Battle Pack 3: Monster League, Shatterfoil Rares have a reflective foil coating over the entire card, similar to Duel Terminal cards

As there were less Flesh and Blood players at the time, and this card was exclusively distributed by this service, getting a copy of this promo will cost you around US$524