Freeze dragon

This dragon is made in the dark barracks and go's only for defenses but as it attacks them it slows down the firing rate because it is freezing them
Cost-500 dark elixer
Damage-160 at lv 1 but moves up same as normal dragon
Unlocked - at th8
Training time- 45 minutes
Space- takes up 30 unlike normal dragon
Hit points - 2000 at lv 1 moves up 100 hit points per lv
Upgrade cost for lv 2 30,000 de

Ice Dragon seems bad ♥♥♥!

An ice dragon seems like it would be a normal barracks troop, rather than dark barracks. Sounds okay, to me , btw.

Why make troop ideas that have a similarity to a troop already in the game? Maybe think something up that is not similar to a troop that is In-Game and then make a thread about that idea :D