This was a pretty neat idea by Syco11978. Since we have the ability for players to import their collections into MyMTGO.com, why not a simple way to see what cards you are missing from each set? So I took the concept and ran with it. The page can be accessed from the My Apps -> Collection page. I broke the page up into individual sets as well as rarities. I figured pauper players would appreciate that type of breakdown. But I decided to take it a step further.
After a couple of weeks of testing I'm proud to announce the development of TWYGS (The Way You Get Stuff). TWYGS is a simple set of open sourced output that MTGO webshops can impliment to allow all MTGO players to automatically load their wish list into their cart. We've officially developed and support a number of TWYGS.
wishlist.wl
This wish list is an UTF-8 file generated by MyMTGO.com. It is comma delimited. Set + Number is represented by a unique card identifier for a specific card. This file is generated by the Set Completion tool available by accessing My Apps -> Collection. This is available to all registered players who have uploaded their collection to the website regardless if their collection is set as public or private. The only qualification is that you have imported your collection. This format supports the SPECIFIC card that a player is looking for as opposed to a generic version.
Format: Qty, Set+Number
Example Output: 4, 10E61
Note: In the example the wishlist.wl file is specifically asking for a 10th Edition copy of Wrath of God.
{deckname}_wishlist.txt
This wish list is a UTF-8 generate file generated by MyMTGO.com. It is space delimited. This wishlist simply requests for the card itself and is not set specific. This wishlist is MTGO Wish List compatible.
Format: number card name
Example: 1 Wrath of God
TWYGS is open source and can be utiliized by anybody and anyone. All that I ask that you tell players how to build their own TWYGS and link them to MyMTGO.com.