The Casino of Extraction
Answer: MONACO
Kevin Wang, Farid Khuri-Makdisi

Each ticket clues a casino name indirectly. In order, they are OKADA, MONTAGE, COMMERCE, CAESAR'S PALACE, OCEAN, HIPPODROME.
Looking up the casino name along with "casino", we find the city each casino is in.
In order, those are Manila, Reno, Los Angeles, Las Vegas, Atlantic City, London.
Then, we gamble for extraction by submitting the city name to the shady dealer.
Extracting the letter indexed by the roulette number for each city yields the final answer.
(Thanks to Eric and Kiera for their help)