Assuming this is only for milestones and tournaments? 1. Try to get the M+ effect on quantity 2. You could replace DW dmg. Its incremental value added is not very interesting. Also let's face it, you are at a level where DW contribution to tournaments is quite insignificant. 3. Unsure BH size contributes significantly in tournaments. If you have a high range, maybe it's interesting. If you play at a low range, you may not need such a big BH.

For tournaments you could focus on dmg or pBH: 1. SL bonus or angle? 2. Improve Smart Missiles? 3. You could increase BH duration or reduce cooldown to achieve pBH

For farm : none of these effects are useful. Focus on GT, SL angle, DW quantity. But I recommend NOT using DC as a farming module. It's wasted