New Dark troop really really needs to be a support

I've been getting 2 stars on late th10 for the past 3 months now. Gowipe, gowiwi, lavaloon, hogowiwi, golaloon... It's the same handful of armies over and over again with same 2 stars over and over again. It's getting really repetitive. The new dark troop should really be a support. Currently there's 1 support, the healer, who starts to become useless around th9. There really needs to be another supporting troops like a rage caster, or a ground healer, or some other late support troop. Late game is always the tired old formula: tank, high dps, and clean up. Let's change it up a little for goodness sakes.

A troop that enrages troops around him.