Pure drama. I was shouting desperately at my screen for Sadykov to get off the fence in r1. And then In R2, the technique, systematic breakdown, and punishing final sequence had me popping off.
Those last "super necessaries" from Sadykov were unbelievably climactic, too. You could tell he knew Motta was a tough, dangerous bastard, and had to put him out to leave absolutely nothing to chance.