You get special Pokemon. For right now, for Pokemon Black and White, you could receive an Darkrai by using Mystery Gift. These special Pokemon are known as Mystery Gift Event Pokemon.
Mew
You get the tickets by getting and using the Mystery Gift(obtained by going in a pokemart and writing on the questionnaire"Link Together With All")
It must be scanned in through an E-reader then given as a mystery gift.
Yes, if you are attending a Nintendo of America Event, then during certain activities the use of Mystery Gift is needed. Other then that, Mystery Gift is utterly and totally useless.
get it in mystery gift
Unfortunately, there are no available pokemon for XY Mystery Gift.
Mystery Gift does not give you a gift because there are events that come on certain days. You can receive the gifts using Nintendo WFC. When connected, it will search for gifts available and you will get it. You may be able to receive a chance to get legedary Pokemon using Mystery Gift.
There is no way to get Mystery Gift without using the Wireless Adapter. Sadly, the events for Pokemon Emerald are expired and there will be no more events for this game.
You can get it by using action replay or gameshark
Isn't meboy that program that lets you play gbas on phones? if you are using that, mystery gift is impossible to use.
You can only using a Nintendo mystery gift.