Katana is the third Tier Great Sword, and like the Starting Weapons, is a guaranteed weapon. It comes a little late to be included in that category, and there is a previous Great Sword among the Starting Weapons: Tier 1 Broad Sword.
- Dark Crusader boss in Snowfly Forest (100% chance)
- Crimson Blade Groundsgarde in Town Center South (26/255)
- Four Orcs and one Orc Leader at 8/255 in the Second Abandoned Mines. This is a low rate, but other Orcs in the same Dungeon also account for 5 of the 9 Executioner drops, so it might be worth it if hunting for both blades.