Street Fighter X Tekken

Under Customize, you can modify any character's gems. Change 1 set for the trophy.

To customize a Gem Unit select "Customize" in the main menu and select "Gem Unit" in the screen after. Here you will be redirected to the character select screen layout which will allow you to select the character in which you want to edit the gem of. Each character has preset loadouts each with 2 gems equipped, select a character and you can either add to it by highlighting the blank slot and selecting a gem with from the loadout or you can even remove the gem by pressing . After you are done customizing, back out with and your trophy should pop up.

When obtaining this trophy use this time to set up gems for your Arcade runs and your technical trophies. You may see yourself coming back here when you are trying to complete "Mission Specialist".