Mr. Mime

Description
Mr. Mime is the Barrier pokemon. It is able to bring invisible barriers that it mimes into existence. These barriers can be used to repel attacks. As of Alpha v3.4, Mr. Mime is only available via an NPC trade that occurs during the cut scene at Route 2 after you beat the level.

Location
Beat Diglett's Cave in order to get the HM Cut, then teach it to one of your Pokemon. After that, go to Route 2 with an Abra. Put your Pokemon with Cut in battle. Your Pokemon will cut the tree next to him (you will need to put him in a specific place, the box right next to the tree at the top). After beating the level, do not skip the ending scene and an Old Man will appear offering his Mr. Mime for your Abra.

Shiny Mr. Mime
A shiny Mr. Mime is obtainable by trading a shiny Abra to the Old Man.

A shiny Mr. Mime can be purchased through the Pokemon Adoption center for 5 SnD Coins.