The final battle he fought against Thrall
In fairness, Thrall should have won without any Wow TBC gold magic since he was the best fighter. However, there would have immediate calls from the WoW fandom that claimed the Thrall fight was just an Mary Sue.
His record of performance is abysmal. He was a loser in most fights were fought, or did not take the fights in a fair manner. Thrall is believed to have resisted in the duel they had in WotLK. The Mag'gora battle, the two were with Cairne and was carrying the poisoned knife. Varian kicked his shins.
Actually, Taran Zhu was the only notable opponent he beat in a fair fight and the fight was extremely close.
The final battle he fought against Thrall wasn't lost. He was losing his fight with Varian and also his duel with Cairne. He was defeated in the first battle but was cut short, and he took the second fight unfairly.
They battled three times and were each time stopped. Varian wins the battle in Wolfheart because he has unlimitable endurance and is blessed with Lo'Gash. They're evenly matched when they meet in the midst of War.
He was an Mary Sue from the beginning. He was a superior fighter than Orgrim Doomhammer, and was an expert in the spiritual arts.
Garrosh was not part of the Cataclysms conflict. He was the leader of the assault to the Twilight Highlands, beating a dragon while he moved. As the theories began to circulate in MoP I was convinced that Garrosh was a fake who was created by the Twilight Hammer, despite being absent.
I've always been annoyed that they didn't realize that Thrall was an athlete from the beginning. But, I do like his shaman-like blustering. His behavior hasn't been like a warrior since WotLK.
Yes, I'm with you. This is the issue in Garrosh's portrayal as an char. While he's described as a formidable warrior, books such as the shattering hint that his father was one. The shattering never took place. If it wasn't for the cheating, he could be beaten by Cairne. However, let's face it, Thrall could have buy WOW TBC Classic Gold taken off Cairne in that moment. Garrosh is a formidable warrior. However, given your argument what is the best Garrosh be? Green Jesus isn't as effective.