The weirdest weapons in BG1? A quarterstaff that deals piercing damage, and a single-handed quarterstaff that looks like a mace, requires quarterstaff proficiency, but deals damage as a flail : r/baldursgate
2 Hammer of Thunderbolts
Hammer of Thunderbolts - Magic Items - D&D Beyond
cRPG Blog: CROM FAEYR, BG2
Something tells me Cromwell doesn't actually need the Hammer of Thunderbolts to forge Crom Faeyr... : r/baldursgate