4 Bugs
First one: Jayce.
Sometimes, when he transforms and hit to knock his target, the target is not knocked back.
Second one: Gangplank
He was on the front line, at the start of the fight, he was walking towards an enemy unit, but at 1 hex from that unit, he turned backwards and walked around my units to hit another target that was further away from that first unit.
Third one: Bad Luck protector (items)
Its supposed that, if you dont get items or get too few of them in your first creep rounds, you would get a good amount of them on the final ones. I got coins from the 3 rounds of minions, 1 item from krugs, coins from wolves, and only 2 items from raptors, if you count the 3 carusels at that point, i had 3 full items. On the next round, the person that eliminated me, had 6 full items and 2 parts, he had 8 items ahead of me.
I report the bug of the bad luck protector, but seriously, remove the drop of coins on neutral monsters, is a disadvantage that cant be compensated with 5 coins, specially when you know that, if you got the coins, you will not get anything more than that, while if you get items, you can get multiple boxes from one single stage.
Fourth one: Matchmaking.
Again, again, again. In 7 fights, i was paired with one same guy 4 times, and with another one 2 times, with one extra opponent in between, it was an A - B - A - B - A - C - A pairing.