These are legit from Europe downloaded by mystery gift picture of proof converted to Wondercard 7.
Ultra Moon file Card # 0649 - Sizzling Heatran!.wc7
Moon file Card # 0649 - Sizzling Heatran!.wc7
Ultra Sun file-Card # 0649 - Mammoth Regigigas!.wc7
Sun file-Card # 0649 - Mammoth Regigigas!.wc7
Enjoy!