Blacktide Den (mission)/Zaishen Quest

Summary

 * 1) Take Tahlkora and stop the general from making a deal with the corsairs in Blacktide Den.
 * 2) * BONUS* Kill five Rinkhal Monitors.
 * 3) * BONUS* Complete the mission in Hard Mode.

Dialogue
"We have reason to believe the Kournan military is conspiring with corsairs against Istan. A rendezvous is planned in the corsair campsite. Contact Tahlkora and infiltrate Blacktide Den. Stop that deal!"
 * Accept: "I can do that!"
 * Reject: "No, I'm way too busy today."

Reward dialogue
 * "Excllent [sic] work! The Zaishen admire your dedication."