How to get Murasama early?

Muramasa rework pls? I mean it a pretty good sword for pre hard mode but for me this weapon is “that one sword you need to craft zenith” : r/Terraria

How to get a Muramasa in Terraria - Quora

Calamity Murasama is much better than the regular terraria Muramasa - Imgflip

murasama is perfectly balanced.

Neptune's Bounty - Official Calamity Mod Wiki

murasama calamity build｜TikTok Search

IT IS I, the cryogen with murasama that I got becuz of my name : r/CalamityMod

Venusian Trident

Sandstorm Terraria Calamity

New Murasama in a shellnuts: : r/CalamityMod