Lucks

"Gilbert had some bad luck yesterday — he got pick-pocketed and lost fifty dollars."

"He blew on the dice for luck."

"He has a lot of luck with the ladies, perhaps it is because of his new motorbike."

"The creators of tool-assisted speedruns often manipulate a lot of luck to get the most favorable results in order to save the most time."

"His plan lucked out."

"No plan. We're just to going to have to luck through."

"Our plan is to luck it through."