https://www.polygon.com/2018/4/13/17233648/star-wars-battlefront-2-crystals-currency-microtransactions

Electronic Arts is bringing back real-money purchases to Star Wars Battlefront 2 next week. An update for the game arriving April 18 will let players purchase crystals, an in-game currency that players can spend on cosmetic upgrades.

Battlefront 2’s crystals can be used to purchase “appearances,” in-game skins for playable characters, EA said in an announcement today. More than 50 appearances, including new Endor-themed looks for Han Solo and Leia Organa, will be added to the game as part of the game’s new update.