Marsus

Marsus is an NPC in the pub of Maninox that will sail the player one-way to Calatiki. The trip costs 2000 gold. In addition, the player must meet the following criteria: If one of these conditions isn't satisfied then Marsus will say:"I would only take the hardiest of all adventurers to face the danger ahead. You are still too weak."Note that Marsus only checks for whether you've satisfied the conditions for beating a mission, not whether you've received your reward from King (although, this is a fairly moot point considering Myron is invaded only after you've notified the King of talking to Tulik).
 * Gotten the scroll from the Evil Cleric in the forest ruins
 * Talked to Tulik in Zachul
 * Beat the Vampire in Myron to save it from invasion
 * Got the talisman from the Dragon in the Talisman Dungeon
 * Talked to the Great Sage in the mountain ruins