Investigators say that single cheating act cost the house at least $3,280.
All told, prosecutors say Nolan cheated the Crazy Moose out of $38,335.
"Casinos are a big target," Songer said. "There's a lot of money flowing through and there's a big temptation. Unfortunately, we do see frequent situations where people switch cards or utilize other cheating schemes, but they're almost always caught."
Nolan is charged in Snohomish County with a felony and a gross misdemeanor.
Prosecutors in King County, Washington, are now reviewing evidence about incidents there.