Melee only/No damage Dragonslayer Ornstein and Executioner Smough (Dark Souls Remastered)

Done with a +10 weapon at 40 dexterity. Much like the poison swamp before Quelaag, the silver knights before this boss are actually a blessing, because they can be used to trigger Red Tearstone without needing to waste time using dung pies. Probably why this boss didn't really irritate me, because even though it took several attempts, dying doesn't mean wasting any resources.