Every online casino is different, but the payouts are as follows on the Deuces Wild bet in most cases.
A player with a 2/10 on the first two cards receives 10 to 1.
A player with 2/7 on the first two cards receives 7 to 1.
A payment with a 2/4 on the first two cards receives 4 to 1.
Before you deposit funds into your account, check the odds the casino offers. You can also test it out with a free Deuces wild game.