Gigas Monstrum

From publisher blurb: Within this tome is a wide assortment of monsters for use in any d100 game. Converting many monsters from the d20 system, the Gigas Monstrum uses many of those epic creatures and turns them into grueling combatants, specifically for use in the Eternity Realms setting. Take your brave adventurers and take on the horrors within. Adventure awaits!