We know most of today top athletes dont do any cardio even pre contest , because they are huge and quick metabolist is very hard to keep the muscle mass in such huge athlete.
But we all know that they prefer to use drugs to burn fat instead of using cardio ( to not increase catabolism and cortisol )

From this list: ECA, Yohimbine, Clembuterol, T4, T3 witch drug do you think is the best and most used? GH15 said T3 is the best .

Tren ace + Winstrol + var is not enough?
gH and insulin also help with burning fat.
Not all coaches work with t3/t4, some prefer not to mess with it

I’ve heard crazy stuff about dnp for cutting as well but never used it and have no desire to

t3 is too aggressive even on lean mass.
personally with clen, yohimbine and hgh frag i have everything i need.

Sure, if I found some amphetamines I would certainly not say no

What about helios.

I've personally never tried it, but I've heard good things.
On the other hand it appears to have a local reduction effect where it is injected.

I saw it from british dragon but then, when I was using this brand, I opted for the cy3.
also not bad, a mixture of yohimbine, clenbuterol and T3.