Additional information about Ivandis flail: As I mentioned earlier, making the chain gives 100 xp (Best use of silver bar), however you can continue making it. Adding an emerald to silver sickle (B) gives you 20 experience and making it all into a flail gives even another 20 exp, making the total exp for the Ivandis flail 140 XP. Its kinda slow though, so silver bar > silvthrill chain would be the best, unless you want the flails. Edit: Sorry, total exp for the ivandis flail is actually 195 if you also make the ivandis rod. Edit2: This should also be added to the Crafting calculator, as quite frankly, at 3gp per xp it's likely one of the best crafting methods considering the speed. Probably comes very close to air battlestaves.