Charizard => is Pokemon dex #3 Opendex => Pokemon that you already have/registered in your Pokedex, displayed as an image with the Pokemon's details. Non-Opendex => Pokemon you don’t have yet/not registered in your Pokedex, shown as a black shadow (meaning you’ve seen it in raids/gyms) or just the Pokedex number. Trade Requirements for Opendex: 1. Must have 100 Stardust. 2. Must have the Pokemon registered in your Pokedex. Trade Requirements for Non-Opendex: 1. Must have 20,000 Stardust. 2. The Pokemon is still a shadow or not yet owned. Note: Tip for Non-Opendex (Legendary/Shiny Pokemon) – Be willing to become Ultra Friends to reduce the Stardust cost (80,000 Stardust). If interested, purchase the cheapest or your preferred Opendex Pokemon from Wantau Store, then message the seller to request a 30-day friendship (Ultra Friend). How to Trade Opendex or Non-Opendex? Check the link below: