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

Once per short rest, you can use a bonus action to regain 1d10 + your fighter level hit points.

On your turn, you can take one additional action on top of your regular action and a possible bonus action. Once used, it refreshes on a short or long rest.

Your years of fighting in back alleys and taverns have given you mastery over combat styles that use unarmed strikes and simple melee or improvised weapons. While you are unarmed or wielding only Pugilist weapons and wearing light or no armor and not wielding a shield, you can make an unarmed strike as a bonus action, your unarmed strikes and Pugilist weapons use a Fisticuffs die of 1d8, and improvised weapons count as having the Sap mastery property for you.

You can take a bonus action to dig deep. For 10 minutes, you have resistance to bludgeoning, piercing, and slashing damage, and you ignore exhaustion levels below 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, you also gain temporary hit points equal to four times your pugilist level. You can use this again only after a short or long rest.

When you take damage from a melee attack, you can use your reaction and expend 1 Moxie Point to reduce the damage by 1d10 + your Strength modifier + your pugilist level. If you reduce it to 0, you can make an unarmed strike or attack with a Pugilist weapon as part of the same reaction.

You are proficient with all armor, shields, and simple and martial weapons.

You gain the Champion martial archetype. Your weapon attacks score a critical hit on a roll of 19 or 20.

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

You have a pool of Moxie Points equal to your pugilist level, which you can spend to fuel features. You know Brace Up, One-Two Punch, and Stick and Move, and you regain all expended points on a short or long rest.

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 the check still fails, you regain the Moxie Point and cannot use this feature again until you finish a short or long rest.

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

You gain a Pugilist subclass. This character follows the Sweet Science path, which emphasizes disciplined combinations, ringcraft, and punishing counterpunches.

Your unarmed strike attacks can score critical hits on a roll of 19 or 20.

When you make an attack with an unarmed strike or Pugilist weapon, you can expend 1 Moxie Point to deal maximum damage on a hit and regain the point.

When you deal damage with an unarmed strike or improvised weapon, you can choose for it to deal force damage instead of its normal damage type.

When you deal damage with an unarmed strike against a creature, you can choose to gain advantage on attack rolls against that target until the start of your next turn instead of using Heavy Hitter to grapple or shove.

When you use Bloodied But Unbowed while bloodied, you can add your Constitution modifier plus your exhaustion level to the damage of your unarmed strikes and Pugilist weapons for 1 minute. Once used, you cannot use it again until you finish a long rest.

You gain another ability score improvement or feat of your choice.

Once per turn, when you hit with an unarmed strike or Pugilist weapon, you can deal an extra 1d12 damage of the same type. Instead, you can forgo that damage to make the target vulnerable to the next hit's maximum weapon-die damage or to impose disadvantage on its attacks against creatures other than you until the end of your next turn.

Your Strength score is doubled for carrying capacity, your unarmed strikes against objects are critical hits, and your jump distance is doubled.

At the start of each of your turns, you can remove one level of exhaustion or end one of several conditions on yourself. Once used, you cannot use it again until you finish a long rest unless you gain a level of exhaustion to restore it.

You have an excellent memory for maps and geography, and you can always recall the general layout of terrain, settlements, and other features around you.