FD Cannon

FD Cannon (FDキャノン) is an opener starting with TSSFin. If you can keep stacking the ideal shape, you will have a lot of firepower and may get a PC. This opener was invented by 777sp.

1st bag
TSS. setup rate is 43.33% unilateral and 63.33% bilateral.

2nd bag
Always TSD.

3rd bag ideal shape
TST. can be stacked if neither O>Z>S nor S>Z>O. O-piece, Z-piece, and S-piece are interchangeable in placement.

3rd bag compromise shape
After these I will not explain, as they are improvised.

4th bag
TSD. You can stack when L>J. If it's the other way around, it's improvised.

5th bag
TST. Can be stacked with high probability. O-piece, Z-piece, and S-piece are interchangeable in placement.

6th bag(PC)
PC rate is 79.25%, 39 filter solutions.

Reference

 * [Sioyaki's Opener Wiki]
 * [Tetris Opener Organizing Wiki]