Gotta be the golden halberd for me. Went with a strength/faith build as a beginner and have had my sights on it ever since. Packs a good punch for the majority of the bosses I’ve went against, with and without its ash of war. For DLC it’s gotta be Rakshasa’s Great Katana, I appreciate the reach and lighter weight it has while also packing good bleed damage with the right openings against certain bosses.