Costs to Z-Awaken and Dokkan-Awaken Super Strike cards. Card 1 is SA10, Card 2 is SA5. Merged together they make one SA15 Super Strike card.

Card 1: 560K (Z-awaken to SSR)
Card 1: 2.250M (Dokkan Awaken to Super Strike SSR)
Card 1: 1.875M (Z-Awaken to UR)
Total:  4.685M

Card 2: 560K (Z-awaken to SSR)
Card 2: 2.250M (Dokkan Awaken to Super Strike SSR)
Total:  2.810M

Grand Total: 7,495,000 Zeni.