[Miller]

If we go off of Devil May Cry references, Excel Saber and the likes are very much inspired by DMC. Burst Claw and its potential Red Raid arguably could be considered a reference to Nero's Devil Bringer from DMC4 (If that was Dev's inspiration for the skill), hence the suggestion to make Red Raid which is decently similar to his grab from DMC4 to benefit from Demon Hunter in some form.

If we want to discuss the balance of the implications of such; Red Raid requires you to give up your main hand for a weapon that isn't exactly ideal thanks to its so-so weapon stats and generally better other options, and requires another Excel item to charge weapon. Which generally means you're giving up two hand on another weapon if you choose to pair it with a burst claw and your hand slot is almost certainly going to be an excel weapon or conversion gloves with Accelia as a boot slot if you want to charge a Burst Claw outside of Red Raid. This is even before mentioning that Red Raid itself has a two round CD or the fact Burst Claw lacks Elite Engine.