As a bonus action, Hacksaw enters a rage, gaining resistance to bludgeoning, piercing, and slashing damage and adding +3 damage to Strength-based melee weapon attacks.

While raging, Hacksaw can make one additional melee weapon attack as a bonus action, then suffers one level of exhaustion when the rage ends.

Hacksaw can enter a battle fury as a bonus action. While raging, he has advantage on Strength checks and Strength saving throws, gains a +3 bonus to melee weapon damage using Strength, and has resistance to bludgeoning, piercing, and slashing damage. He can rage 5 times per long rest, and his rage lasts up to 1 minute, ending early if he is incapacitated or fails to attack or take damage on his turn.

When raging, Hacksaw can enter a frenzy. If he does so, he can make one additional melee weapon attack as a bonus action on each turn after entering the rage. When the rage ends, he suffers one level of exhaustion.

Hacksaw can use a bonus action to Dash while raging, allowing him to close distance with frightening speed.

Hacksaw makes two greatsword attacks with the Attack action. He may use Reckless Attack on the first attack, gaining advantage on his melee weapon attacks using Strength during the turn, while granting enemies advantage against him until his next turn.

When a creature within 5 feet damages Hacksaw while he is raging, he can use his reaction to make a melee weapon attack against it.

Hacksaw has advantage on Strength (Athletics) checks and attacks with Strength-based melee weapons. He can choose to gain advantage on a melee weapon attack, but attacks against him have advantage until his next turn.

Hacksaw has advantage on Dexterity saving throws against effects he can see, such as traps and spells. He does not gain this benefit while blinded, deafened, or incapacitated.

Hacksaw chooses the Path of the Berserker. His rage is a sacred, death-facing battle trance rather than ordinary anger.

Hacksaw can attack twice, instead of once, whenever he takes the Attack action on his turn.

Hacksaw's speed increases by 10 feet while he is not wearing heavy armor.

Hacksaw can have advantage on initiative rolls. If he is surprised at the beginning of combat and is not incapacitated, he can act normally on his first turn by entering his rage before doing anything else.

Hacksaw can roll one additional weapon damage die when determining the extra damage from a critical hit with a melee attack.

Hacksaw can frighten a creature within 30 feet that can see or hear him by making an Intimidation check contested by the creature's Wisdom saving throw. The effect lasts for 1 minute or until the creature succeeds on a subsequent Wisdom saving throw.

Hacksaw can reroll a failed Constitution saving throw while raging. If the reroll succeeds, he remains at 1 hit point instead of falling to 0. Each use after the first before a long rest increases the DC by 5.

Hacksaw can roll two additional weapon damage dice when determining the extra damage from a critical hit with a melee attack.

While raging, when a creature within 5 feet damages Hacksaw, he can use his reaction to make a melee weapon attack against that creature.

Hacksaw's rage ends early only if he falls unconscious or chooses to end it. He can still fall unconscious from exhaustion or other effects.

Hacksaw increased his Strength by 2 at 4th level, increased his Constitution by 2 at 8th level, and increased his Strength by 2 at 12th level.

Hacksaw can expect respectful treatment and support from temples, shrines, and religious communities devoted to his faith or an allied faith. He can call on such communities for basic shelter, food, healing, and aid, though they will not risk their lives for him.