I used 5-3 and 5-4 to Lv up faster while SG cost 12 appears sometimes, the initials 1-3,2-1 and other's not give me xp that I wanted.

But now I'm doing just 12-5 and some other's left to me to complete 3 * in all maps, Left to complete 3 * from 10-5, 13-4, and 13-5.

atm I'm in Lv 92 playing for free . i like to have a high Lv cause I can play more times with High stamina points/gathering.