User blog comment:Jedward2002/Mechanical Bosses/@comment-81.34.175.122-20120410175604/@comment-109.204.134.231-20120410195412

Or, you can just get full Adamantite armor with meelee helm, get a phase saber, and kill The Destroyer. It's quite easy when you have an ironskin potion, Obsidian/Cobalt shield, Cross Necklace, Band of regeneration, Star Cloak and Warrior Emblem and have all accesories warding. The Destroyer should go nice and easy. The only hard part will be finding the loot. You won't probably even need health potions 'cause you will get the recovery hearts from the probes that spawn.