They could start at one million Stardust with a Good Friend.

Special Trades, which involve Legendary, Shiny, and new (for your Pokédex), are another story. Pokémon Go has implemented minimum levels for in-game mechanics since it first launched. Special Trades are a great way to show a friend how much you care! So you have to be level 10 or higher to trade Pokémon in Pokémon Go? As you build your Friendship Level with the friend you are trading with, you'll find that you can complete the trade with much less Stardust.Certain Pokémon, such as a Legendary Pokémon, a Shiny Pokémon, or a Pokémon not currently in your Pokédex, require a Special Trade to complete, so keep that in mind before trading away that golden Magikarp! Special Trades can only occur once per day with a Great Friend or Best Friend, and it often requires a lot of Stardust to complete a Special Trade. Completing a trade earns a bonus Candy for the Pokémon you've traded away, and that bonus can increase if the Pokémon you traded were caught in locations far apart from each other! All trades are powered by Stardust, and some trades require more Stardust than others.

If you're near a friend and have a Trainer Level of 10 or higher, you can trade Pokémon you've caught with that friend. What has Pokémon Go said about trading Pokémon?

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