You get skills from either Legenday Duelists (gate or random spawn) or PVP (ranked/tournament or casual). They do need to fix them since not everyone is a regular and will keep asking if they don't fix it.
With Balance being nerfed, I was going to use this skill in my Amazoness deck to get Vision Hero Witchraider faster. Then I realized that I can just use draw sense: dark instead because it is cheaper and she is the only dark monster in the deck. XD
So it is sort of like Grandpa's cards and the plasma is not one of your own?
When Dogma and Dreadmaster get released konami seriusly should rework this skill to let you choose which one you want to draw,or at least make it random , right now it has a preference over plasma above anything else (prove running plasma and The grand Jupiter on the same deck, Bring it allways draw plasma first)