[Mysterium]

Filter By Pokemon Class needs tweaking:
Add filter "Mega" under "Legendary" - Mega filter will display all mega monsters.
Then under that "Mega" add "Shiny" filter - Shiny filter will display all shiny monsters.
Then under "Shiny" add a SEPARATOR: a horizontal line or something to make the list easier to follow; categorized.
Also, add a separator under "Mega Legendary" and "Shiny Legendary" too.

Btw, a separate option to display only reward box monsters would be awesome too.

Also an old bug:
Filter By Name cannot handle long names. For example, try Shiny-Mega-Slaking-Stoneage - it will be cut by 2 letters from the end.