Im not afraid of bots at all. The rulesets at beta card time were way less then today. The cards were less too and i managed to be around 30th place champions league at the end of the season with a relatively small card deck. So i would say i have knowledge about how this game works! The difference between a human player and bots, depending on how good the bot is, is obvious: With so many rulesets and cards to chose from a good bot will outperform a good player anyday. There are situations were the good player does small mistakes which the bot does not. So when you do like 20 fight and 18 of them vs a bot there is little room for error. Even the best players have a bad day or do mistakes from time to time, the bot doesnt. This gets frustrating at times and MANY players were pissed about that and moved to a bot too.