Which hardmode boss should I take on first
Skeletron prime can one-hit anything with a difficult-to-maneuver move.
The twins have a forgetton of health, are able to summon powerful enemies and go into a powerful rage when almost dead.
The destroyer splits off into many less difficult bosses. Still has a lot of health.
Although I solo'd the twins with cobalt stuff so they're the easiest in my opinion.