In one of the forum threads somebody mentioned that it's okay for blizzfrost's ability to affect eclipse because it's not a status effect. This got me curious. As far as I know, "status effect" isn't clearly defined in mech arena. So, questions:

1. What is a status effect? 
2. What other kinds of effects are there?

Thanks.

(In this post I don't want to discuss specifically whether or blizzfrost's ability should affect eclipse. I only mentioned that to provide context on why I'm asking. I'm really only curious about the more general definitions the various effects in mech arena.)