Gambler

When you choose this subclass at 3rd level you become proficient in all gaming sets you are not already proficient in, and become proficient in using steel tipped throwing cards, which act as darts. Steel tipped throwing cards are automatically concealed on your person, and require a DC 13 perception check to discern as weapons.

Lucky Intincts

At 3rd level before you roll an attack roll, ability check or saving throw, you can roll a d4, a d6 or a d10. If you roll the maximum number on any of these dice, you gain one of these bonuses depending on which die you rolled.

d4: +2 to current ability check or attack role.

d6: +3 to current ability check, attack role or saving throw.

d10: +5 to current ability check, attack role, or saving throw

But if you role any other number then the highest of the die you rolled, you suffer these consequences.

d4: -2 to current ability check or attack role.

d6: -3 to current ability check, attack role or saving throw.

d10: -5 to current ability check, attack role, or saving throw.

Poker Face

At 9th level when you are being insight checked, you may use this ability to impose disadvantage on the check. You can use this ability a number of times per day equal to your Charisma modifier.

Shuffle the Deck

At 13th level before you make an attack role with the steel cards, role a d6, an effect will occur depending on the outcome.

1: a wild magic surge occurs on the target of your attack.

2: the card deals an extra 1d10 fire damage in a 5 foot radius around the target.

3: the card duplicates and counts as an extra attack.

4: the card gains accuracy and you make your attack at advantage.

5. if the card hits, banishment is cast on the target.

6. roll a d2, on a heads your attack counts as a critical success if it hits, on a tails you choose if the attack hits or not.

You may use this ability 3 times per long rest.

Down on your Luck

Starting at 17th level If you have failed 3 rolls in a row you can make your next roll with advantage. If you fail that roll, your next roll automatically succeeds.