What abilities should Director Krenik and Death troopers have?

I'd like Krennic to be modeled after Phasma. Low damage, but high utility and good TM control. Deathtrooper can be more like Anakin. Little to no utility, but high damage and high health

+10000000
Krennic and death trooper should have some sort of synergy and krennic should have a Death Star air strike ability that starts on a cool down.it could deal damage to everyone but hurts the enemy team more I guess?

Krennic should have a good leadership ability, one that can counter chaze and can rival EPs in terms of viability. Something like 'Whenever an enemy gains a buff, all empire allies gain 10% turn meter. Empire allies deal an extra 10% damage for each buff on an enemy they attack. These bonuses are doubled if the enemy is a rebel'
Probbaly a bit OP, but I just came up with it on the top of my head.

One or both needs to counter Baze / Chirut hard, I REALLY would like a Tarkin rework since he was in the movie. It'd be nice if they gave Tarkin some kind of synergy with palp / vader