Texas Hold'Em sucks! Play this new variant instead. Here are the rules:
The game follows the same structure as Texas Hold'Em.
All deuces and sevens are wild. This introduces eight wild cards to the game.
However, your hand can only use one wild card. If you are holding A T 7 2 5, your hand is a pair of aces, with a T 5 2 kicker.
The wild card cannot imitate a suit other than it's own, so the deuce of hearts could never be the Ace of spaces.
This is the most important rule of them all; a natural hand will it's equivalent synthetic hand. If a Bob has A 2 3 4 5 (natural straight), and Alice has A 2 3 7 5 (synthetic straight), Bob will win as his hand does not utilize a wild card.