Newest Captain Quest, Lost Iniesta

Hey, i need Iniesta to complete the latest captain mission. But i accidentally exchanged Iniesta into shards. Can i get my Iniesta back? You can take back the shards. I exchanged Iniesta OVR 107. or do you have another solution so i can complete this captain mission? THIS IS VERY IMPORTANT, 50 shards are extremely valuable for a player like me.