For anyone interested, I just managed to get an 8-way clear on my moogle stamp card. For prizes, I got:
10x Mog Medals
2x Gold Card
30000x munny
3x R+ Moogle Card
1x SR Moogle Card
4000x Mog Points
2000x Mog Medals
I have no idea how this math works. Here's what my board looked like when it cleared:
[x][o][x][x][x]
[x][x][x][x][x]
[x][x][x][x][x]
[2][x][x][x][x]
[x][o][x][o][x]
Where o is an open space and 2 is the 2x bonus.
Anyway, I just thought somebody might be interested.
Now that's very good stuff to hear.