full solar armor: ehh kind of, i have obtained the whole set, but i use a combo of i think chloro helmet (better damage boost), solar chestplate, and some leggings that have either increased damage or attack speed or smth (i also just dont like the shield of full solar armor)
all menacing: pretty sure, yeah, and i have some of the best stuff in the game i think though most of them are just "stuff that is practically required at this stage" like wings and whatnot (+ expert and master each add 1 accessory slot so that's even better as i have even more damage-increasing stuff in those slots)
legendary zenith: ofc
potions: too lazy to find the stuff to make them, and they're temporary anyways so i don't use them a lot
other buffs: the sharpening station and those other similar ones are semi-permamnent now so that's okay
honey, heart lantern, campfire: i have them in my old arena that was only useful back when the death beam didn't pass through blocks
so... really it's the armor, potions, and skill issues that prevent me from being able to shred expert/master ML
either way, thanks for the help