Talk:Magic Castle/@comment-4111213-20120213084240

Just for fun Assuming you play perfectly (haha yeah right with them moving) minimum energy to complete a wave = -7 energy + 3 (completion drop) = -4 energy maximum energy to complete a wave = -11 energy + 3 (completion drop) = -8 energy So, I'd guess the average perfect player is going to use 6 energy per wave to get 7 rings. That's 129 energy to get the 150 rings for this. The valentines drop so frequently that I have them complete before I even got to this wave. So, everybody's going to finish this building in just 6.45 hours, right? LOL Anybody like math enough to check those numbers? :)