Being so late into SCoB's life as top tier content it's a bit hard for me to say. If you get the weapon, you may find yourself replacing it soon~ish and it is pricey (1300 tomes, 1 UAT, 1 sand). Likewise, you may begin replacing daystar gear just as soon or sooner, depending on your own personal progression in relation to the launch of 2.4. The weapon by itself will have the largest impact, obviously, but for the same price you could get the upgraded body, weathered feet, head, or gloves (well with an additional 20 tomes), and let's say 1 i100 item from ST (or an oil). I think I would get the armor. You likely won't get too many coil drops so soon and the first run of healing stuff may go to your cohealer anyway.
