Thief of Sanity Thief of Sanity is a card I see a lot of people taking in Cube Drafts of either Arena or MTGO, but Id say its power level really is diminished depending on how the cube is structured and what the meta looks like
The deck comes with a whopping 25 enchantments in it, and most of the creatures are also about getting value for playing enchantment cards
This one has a purple type, we don't know more about this yet
The -3 isn't flashy, but you can't complain about removal (that can be used the turn it enters) tacked onto an already stacked card
For seven mana, you can bring back a creature exiled this way, under your control, with two +1/+1 counters
Instead what I did was arrange them as a colour wheel for mechanical overlap that tried to make sure I was always moving from a colour in the pair to a new one but didnt just replicate the standard order, to instead focus on areas of mechanical overlap between the three colours