Dude. Doomslayer has easily twice the speed of a hunter and the tankiness of a immune-phase yellow-bar. Doomslayer uses his bare hands to rip limbs off of hellspawn, hunter punch with all the force of a wet noodle. Doomslayer would absolutely WRECK a lone hunter. An entire fireteam would be a mild inconvenience. Speed vs Tankiness is a moot point here because Doomslayer has both in spades, well beyond any class in Destiny, especially hunters. I am a hunter main, btw, have been since D1, but if somehow Doomslayer were an option, that is the option I would pick, and Trials would be a hilarious exercise in what happens when 3 superheroes with funny guns meet the Man Who Slew Hell with a Shotgun. Wanna get real meta? Fine. Doomslayer would make Superman, the corniest most OP popular comic book heroguy ever, and make him his personal fucktoy. If Doomslayer fucked your mom and your girlfriend right in front of your face, you’d weep, not from emotional trauma, but at the sheer beauty of the sight and gratitude for what his seed might produce inside the wombs of women you love. Savathun escaped the Hive plane because she heard Doomslayer might be heading there next and a fireteam of guardians sounded like an easier fight. Doomslayer is the ultimate savior of mankind, not because he cares, but because he wanted to see what the inside of a Cyberdemon smells like. Approximately 21 million Guardians are trying to save the world, but Doomslayer did it all by himself because of a rabbit.
Guardians ain’t shit compared to the wrath of Doomslayer.