A fun fact: In the brazillian Dub, the villain No Heart, was called Coração Gelado (the portuguese literal translation of Coldheart), so, when I saw what this episode would be about, I was sure you were gonna talk about No Heart...
Neve heard of Professor Coldheart before, wich is a shame, he sounded like an awesome villain. But i guess they didn't show many reruns of the first tv series in Brazil.
I always liked Care Bear's villains... well... I didn't like the Wizard from Carebears in wonderland, he just seemed like a Step down after ancient book of evil, and Satan. Coldheart was a fun villain, he was evil, he knew it, and he loved it. He wasn't the best villain, but he enjoyed it. No Heart, Beastly, and Shrieky, were out on a mission to specifically destory the care bears, they rarely ever seemed to have fun doing it. Cold Heart just enjoyed making other miserable and deal with the bears when they came, but he never focused on them.
Pretty cool episode, bro. Will there be a episode about The Purple Pieman Of Porcupine Peak? He's not as dangerous as Cold Heart, but he certainly makes up for it with style, sheer effort and a awesome voice.