Gotrek and Felix/Awesome

• Gotrek destroys an entire Black Ark, which is essentially a floating Dark Elf Fortress just with his axe and a cursed harp after being threatened by Dark Elves. His response: You are threatening a slayer? I'm taking you all with me.
• Gotrek clobbering the Bloodthirster of Khorne who'd just thrown him aside and left him for dead. The best part is what he says in doing so: "Oi! You! I'm not finished with you yet!"
• According to the Dwarfs, Felix's entire journey with Gotrek is a CMOA... In particular, invoking the names of the Dwarf Gods for help and then picking up the Hammer of Fate, something no human had ever done, and -- with a smile -- throwing it at the Bloodthirster. Hitting it right between the eyes. He managed to hurt the demon enough to distract it from finishing off Gotrek. That was the Bloodthirster's big mistake, leading to Gotrek's line just above.
• Gotrek, using basic physics and his long-ago earned engineering skills, escapes a near-inescapable death trap.
• The entire second half of Elfslayer. Even by the standards of the series up to this point their previous adventures have nothing on their revenge against the Dark Elves and Skaven.
• Gotrek beheading a Chaos Warlord who is famed for the strength of his armor like it was made of rotten cheese.
• Gotrek scaling a giant, sinking his axe into its brain, then PULLING OUT ITS EYE AND RAPPELLING DOWN ITS BODY USING ITS OPTIC NERVE!
• The skilled but incredibly overshadowed Felix goes berserk in Dragonslayer and stabs a dragon that is the size of a small castle repeatedly in the head. Of course, it was his sword giving him fury and skill so that it can be used to fulfill its purpose, but still.