You can attack twice, instead of once, whenever you take the Attack action on your turn.

As a bonus action, spend 1 Moxie Point to gain temporary hit points equal to your Fisticuffs die roll + Pugilist level + Constitution modifier.

Spend 1 Moxie Point to make two unarmed strikes as a bonus action.

Your unarmed strikes and attacks with simple melee or improvised weapons deal 1d8 damage instead of their normal damage while you are unarmored, wearing light armor, and not wielding a shield. You can make an unarmed strike as a bonus action, and improvised weapons you use count as having the Sap mastery property.

As a bonus action, you can dig deep for 10 minutes. During that time, you have resistance to bludgeoning, piercing, and slashing damage, and you ignore the effects of exhaustion levels lower than 6. Once used, it refreshes on a long rest, or you can gain 1 level of exhaustion to restore it.

When you take damage, you can use your reaction to regain all expended Moxie Points. If you are bloodied when you do so, you also gain temporary hit points equal to four times your Pugilist level. This can be used once per short or long rest.

Spend 1 Moxie Point to make one unarmed strike and take the Dash or Disengage action.

While you are wearing light or no armor and not wielding a shield, your base Armor Class equals 12 + your Constitution modifier.

You have 7 Moxie Points, which you regain on a short or long rest. You know Brace Up, One-Two Punch, and Stick and Move.

When you fail a Strength, Dexterity, Constitution, or Charisma check, you can expend 1 Moxie Point to add your Fisticuffs die to the check. If it still fails, you regain the point and cannot use this feature again until you finish a short or long rest.

When you hit with an unarmed strike, you can deal the damage and also choose to grapple or shove the target.

You gain a Pugilist subclass. For this character, the subclass is Champion of the Ring, a disciplined prizefighter archetype focused on brutal consistency, ring control, and crowd-winning precision.

You gain a feat or ability score improvement.

When you make an attack with an unarmed strike or pugilist weapon, you can spend 1 Moxie Point. On a hit, you regain the point and deal maximum damage with that attack.

Your unarmed strikes and attacks with improvised weapons can deal force damage instead of their normal damage type.

When you use Bloodied But Unbowed while bloodied, you add your Constitution modifier plus your exhaustion level to the damage of your unarmed strikes and pugilist weapon attacks for 1 minute. Once used, it refreshes on a long rest.

You gain a feat or ability score improvement.

Once per turn, when you hit with an unarmed strike or pugilist weapon, you deal an extra 1d12 damage. Instead of extra damage, you can choose to make the target vulnerable to the next hit by forcing maximum damage on the next attack against it, or impose disadvantage on its attacks against creatures other than you until the end of your next turn.

You gain several athletic benefits. Your Strength score is doubled for carrying capacity, you crit objects with unarmed strikes, and your jump distance is doubled.

You gain a subclass feature for your pugilist archetype at this level.

You gain a feat or ability score improvement.

When you need to push beyond your limits, you can force another surge of determination, representing deeper reserves of grit and pain tolerance.

You have an excellent memory for maps and geography, and can always find your way back to civilization from the wilds and backcountry.