Swap should only swap cards of same star value. Just did my first triple triad tournament and was the worst experience i could've had for it. It was the swap and three open one and 16 of my matches were absolute BS because my 5 star card would be mostly swapped for a 3 star sometimes a 4 star and because same and plus aren't in the ruleset there was no way to come back from it.
Swap needs to be updated or same or plus needs to be changed with three open.