@yami Possibly, that's how most ads work, I can't be sure though. I have some experience in how ads work and there is "views" and "clicks" where clicks give more. Though this is probably not the case with all ads. Can't be sure.
This is how MD works: If the next spell (spell after your MD resolved) casted this cycle does damage to you, it will damage the enemy instead. If the next spell is non-damaging (a debuff for example), this will consume the Mirrored Destiny buff with no effect. If next spell the enemy casts misses, this will consume the buff with no effect. If the next spell is an Infliction, the enemy will become Inflicted. MD is a buff - all buffs can miss = improve concentration.
I agree that a list of rarity colors or in the title might help. I don't agree that I or another player should know ahead of time what everything does. Discovery, in my opinion, is part of the fun.
It is a bit like many games that on one hand give you a research chart so you know exactly what the end result will be versus those that ask you to invest and the result is random. Some players want to know if it is worth thier time or not. So far, there are several players that are doing the discovery part and posting it here. That is community and that, in my opinion, should be the way it's done. Otherwise, it's a single player, non interactive game.
I backed this game because of the community, teamwork, and group features that we're implied in the promotional videos. I really do hope that happens at some point as so far most of what is promised is PvP competition with little to no teamwork, group play, trade etc.