Line'em Up! (Unarmed Perk)

Beating the first opponent is always the most challenging. The rest is just repetition.

When you reduce a hostile creature to 0 hit points with an Unarmed Strike, you enter a fighting rhythm for 2 minutes (2 rounds).

While Line ’Em Up! is active, you gain a +2 bonus to attack rolls and +3 damage rolls with your Unarmed Strikes.

If you reduce another hostile creature to 0 hit points with an Unarmed Strike before this effect ends, the duration resets to 2 rounds.