1. What wave did you begin using it on?
2. Did you feel like you had a clear understanding of how it works? If not, what about it was confusing?
3. Was the tower "fun" to use?
Nope, I prefer the "old" Fire+Darkness Magic Tower (spell to double dmg 10 seconds)
4. Fun aside, did it feel like an effective choice? Was it worth the investment?
Nope, was too soon wave to start using it...1400 dmg versus mobs of 40 hps ...
5. Is there anything you didn't like about it? If so, what would you do differently?
I prefer the "old" Fire+Darkness Magic Tower (spell to double dmg 10 seconds)