Thundercats are loose on my DeviantArt done with Copic Markers. In January of 2015 I decided to start dabbling with markers again but wanted to try something I've never used before but have been meaning to. Copics. When I found out these little puppies were refillable I just had to jump on the bandwagon. Not to different from Prismacolor markers but the brush tips gave them that extra edge I was looking for. Now, I can't imagine doing any work without these little guys.