Summoning the Creator

Steps

 * Kill these monsters:
 * Avulsor at -102, 605, 365
 * Paroxroz at -175, 600, 310
 * The Harbinger at 25, 594, 331
 * Troxlep at -29, 600, 340
 * Xychlzys at -15, 600, 380
 * return to The Book of Summoning, this will spawn The Creator of Shadows Kill him.

Rewards

 * Coin
 * Experience
 * Access to the inner zone