Gorrok can use a bonus action to regain hit points equal to 1d10 + 18 once per short or long rest.

Gorrok can use a bonus action to learn certain information about a creature he can observe for at least 1 minute, including whether it is superior, equal, or inferior to him in several physical and tactical capabilities.

Gorrok gains an Ability Score Improvement and selected the Sentinel feat. When he hits a creature with an opportunity attack, its speed becomes 0 for the rest of the turn. He can make opportunity attacks even when creatures Disengage, and he can use a reaction to attack a creature within his reach that attacks a target other than him.

Gorrok adds one superiority die to the damage roll of a weapon attack and can frighten the target if it fails a Wisdom saving throw.

Gorrok adds a superiority die to the attack roll and can knock the target prone if it fails a Strength saving throw.

Gorrok adds a superiority die to the damage roll and can force the target to drop an object if it fails a Strength saving throw.

Gorrok adds a superiority die to the damage roll and can push the target up to 15 feet if it fails a Strength saving throw.

Gorrok adds a superiority die to the damage roll and can reduce the target's speed by 15 feet until the end of his next turn.

Gorrok adds a superiority die to the damage roll and can impose disadvantage on the target's next attack against a creature other than him.

Gorrok adds a superiority die to the damage roll and can impose disadvantage on the target's next attack roll before the end of his next turn.

Gorrok adds a superiority die to the damage roll and can use his reaction to halve the damage from a weapon attack that hits him.

Gorrok can take one additional action on his turn twice per short or long rest, but not on the same turn as another Action Surge.

Gorrok is a Battle Master. He gains superiority dice, combat maneuvers, and a strategic fighting style. He knows eight maneuvers and has five d10 superiority dice, which are regained on a short or long rest.

Gorrok gains proficiency with smith's tools. He also learns one additional language, Draconic, chosen for military intelligence and interrogation.

Gorrok gains an Ability Score Improvement. He increased Strength by 2, raising it to 18.

Gorrok can attack three times whenever he takes the Attack action.

Gorrok gains an Ability Score Improvement. He increased Dexterity by 2, raising it to 18.

Gorrok gains an Ability Score Improvement. He increased Constitution by 2, raising it to 19.

Gorrok gains proficiency in Wisdom saving throws.

Gorrok can reroll a failed saving throw once per long rest, using the new result.

Gorrok gains an Ability Score Improvement. He increased Constitution by 1 and Intelligence by 1, raising them to 20 and 18.

Gorrok gains a third use of Indomitable per long rest.

Gorrok gains an Ability Score Improvement. He increased Intelligence by 2, raising it to 20.

Gorrok gains another use of Action Surge per short or long rest, for a total of two uses.

Gorrok's superiority dice become d10s, and he gains five dice total. He can also use a superiority die when he fails a Strength, Dexterity, or Constitution check.

Gorrok can find shelter and basic support among soldiers, mercenaries, and military organizations that recognize his service and authority. He can secure temporary protection, equipment, and assistance from such groups when his reputation or credentials are accepted.