Board Thread:Questions and Answers/@comment-32861795-20180513010357/@comment-32510639-20180513021151

I was able to beat it with mono PHY on Japan easily, you could try the same approach.

Leader: Gotenks SSJ3

Kefla

Vegito SSJB

Future Trunks SSJ

Gotenks SSJ

Gohan SSJ2 Teen

Friend: Gotenks SSJ3

Try to dokkan all the cards you can that I mentioned.

A Shadow Dragon/PHY should be enough too, same for a Super team and mono STR, but mono PHY should be a safe bet.