I use the term fortunate because "luck" is already a specific component of the game mechanics. I refer to being fortunate as how often matches occur when you refresh your critters. I have noticed that when I am favored in a match (especially in Hero arena and Hero Challenge) I tend to be rather fortunate. Meaning, I tend to get matches often when I refresh my creatures. When I am not favored in a match (have a lower power score) than my opponent, It seems I am not very fortunate, but my opponent is. Is this built into the programming of the game?
If so, I feel that this needs to be reworked. If I am going against a stronger opponent, I am already at a disadvantage due to having creatures with a lower power score, I shouldn't also have to overcome an advantage in my opponent's ability (good fortune) to more readily make matches when they refresh. I feel that eliminating this built-in extra advantage will eliminate a lot of the feeling of "unfairness" that a many people complain about in the Hero Arena and Hero Challenge. If I am going against a tougher opponent, I want all other factors to be equal so I have the best chance of using strategy to overcome them, and not be a victim of them getting stupidly obvious extras matches when I can't make a single match on a refresh. Likewise, if I am going against a less powerful opponent, they should have the same tendency to make matches on a refresh as I do. It should always be an even playing field, but once again, it feels as though the top players have an advantage here, and that needs to be addressed.