Board Thread:Questions and Answers/@comment-30461890-20161111165536/@comment-30406012-20161111170357

you cannot complete the Super Vegito event with these cards

you cannot complete the Gogeta event with these cards (small chance but you would be spending a lot of stones and using up many many support items)

you cannot complete the Broly event with these cards (small chance but same with Gogeta event, it would be very time consuming and you would be spending lots of resources just for 3 medals)

None of these 3 events are worth your time at the momment. keep playing and keep getting new cards. bide your time