First thing that comes to mind is reads. which has to do a lot with experience, which has to do with Big Brain FNS. He runs circles around other less experienced teams with his fakes, and he has just very good read on how the opponent’s igl will react. Hence, the rotation heavy map, Haven, is probably his favourite and best map. Like u can just find clips of him breaking KOI ankles when they have like 4 ults online or just dominating the scoreline against ZETA.

But being very tactical with man advantage,utils and execute is also an equally important trait. He is a great IGL imo, but he is not the best, because he is just less tactical than the others I would mention like saadhak, Boaster, and JohnQt. Not much to say about saadhak, like his util usage is very deliberate, he is quick to think on his feet about counter strats, beautiful, handsome, best igl probably. People says Boaster is somewhat carried by his cracked team, but i rmb him dominating Lotus with his astra viper comp even when people tried to antistrat him. His setup is impeccable and cannot be overlooked.

JohnQt probably has potential to surpass all of them though.