Hearthunter (3.5e Maneuver)

Predator vision activated.

For 1 round you gain the ability to see heartbeats and gain bonuses on critical confirmations as per Blood Seek. Your senses are so keen you can even divine the hp total of a creature you can see as a move action. You ignore up to 100% fortification, and can discharge this maneuver as a free action to automatically confirm any critical hit. Doing so ends this maneuver.