Nintendo NTB 7800 In 1 DS 3DS Super Combo Game Dshomebrew OS Game READ!

Nintendo RGR Game The Pokemon Company NTB 7800 In 1 DS 3DS Super Combo Game Dshomebrew OS Ds Game

*** Unused but it does not come with the MicroSD to USB adapter card reader it originally came with. Just the Game Disk and case. READ BELOW for more details ***

This is what a Search Found about the missing MicroSD to USB adapter card reader - No, you do not need a MicroSD to USB adapter card reader to simply play the games.

You only need a MicroSD to USB adapter card reader if you want to connect the MicroSD card to a computer to:
* Add new games to your flashcart.
* Update the firmware or homebrew operating system files.
* Create backup files of your save data.

Yes, you can use any standard Micro SD to USB adapter card reader to load data onto your Micro SD card. The brand or type of adapter reader does not matter, as they contain no electronic components and simply bridge the connection between the card and your computer.
Hope this helps but feel free to do some research on your own also:)