Lunge 
Feat 2FighterSource Core Rulebook pg. 146 2.0Requirements You are wielding a melee weapon.
Extending your body to its limits, you attack an enemy that would normally be beyond your reach. Make a Strike with a melee weapon, increasing your reach by 5 feet for that Strike. If the weapon has the disarm, shove, or trip trait, you can use the corresponding action instead of a Strike.
Lunge Leads To...
Lunging Stance