Would hardly say it was difficult.
The only mobs that could be difficult are the Eternal Kilnmasters if people don't kill the Kilns, so their ground cone becomes a 1-shot that you have 0.5 seconds to avoid. Maybe the Berserker's too if you're trying to run away from them, as you'll just be spammed with 250k charges.
Also, your edit is ridiculous. "Stay classy my friends" is particularly hypocritical.