Par of the counter transaction system that LN has means that if someone tries to screw you over and you catch it, you get ALL of the money in the channel combin

Par of the counter transaction system that LN has means that if someone tries to screw you over and you catch it, you get ALL of the money in the channel combined. So if your channel was just $50 from both parties, you could broadcast your counter transaction with up to $50 in fees and still break even, since you are basically spending the fraudsters money.