New hero idea, minion lord

We need a hero that flies to accompany the air attacks so here is an idea.

Minion lord
Strongest of the minions

Low hp, high ranged attack, great speed and most importantly he flies!

Special ability: ground breaking.
When activated the minion lord will become a ground troop for a limited time with some hp recovered with an attack bonus and a group of minions spawned to distract the air defense buildings while the minion Lord overtakes them from the ground. The minion lord will resume flying when the skill ends.