Looking to improve my C/FB Alakazam Squad

I have successfully completed all movesets for Vaporeon, Gengar, Machamp and Alakazam ( I have done C/FB successful once and C/SB three times). I would like to be able to do more easily and more time to spare, have failed C/FB a few times. I have 1.3 million dust and candies are not an issue but I also would like to be smart with dust.
1. Gengar SC/SB 93% 2279
2. Tyranitar B/C 96% 3335
3. Tyranitar B/C 96% 3361
4. Tyranitar B/SE 98% 3369 ( don't want to tm away SE)
5. Mewtwo PC/SB 96% 3906
You would think I could win easily but with phone lag start at 176 and constant death loops i failed yesterday three times with no HP of boss left but timing out at 3-4 sec early.
Below are candidates I could power up further, or power up above higher although I can't find any relevant offensive or defensive breakpoints unless i take Gengar to level 36.5 I believe C does less damage.
1. Gengar lv 20 98% SC/SB
2. Gengar lv 20 100% H/SB
3. Tyrnitar lv 31 12a/14d/13s 87% B/C
4. Tyranitar lv 30 15/11/14 89% B/C
4. Tyranitar lv 30 15/14/10 87% B/C
5. Houndon lv 29 100% S/FP

Any help would be much appreciated either with powering up to breakpoints, keeping in mind wanting to be mindful of dust. I wanted to take Houndoom to lv 35 i think thats his damage breakpoint for diversity but not sure it would help me at all honestly.

thanks.