I don't mean to critisize the idea, its great, but it seems a little bit overpowered. Its kinda like having two copies of a legendary card in your hand.
As for the colors, red would also be a good fit for corruption.
Could I get my name changed to Cause I can, I think that at the time I was typing in my name I had a massive stroke and my cat entered everything in. But by a 1 in a million chance (Perhaps more), he got my email right.
As for the colors, red would also be a good fit for corruption.
*OCD with wombats runs*