Whether you're a fledgling adventurer or a battle-hardened veteran forged in the crucible of a thousand conflicts, it matters not: the 45 new and terrifying creatures within the pages of Heroes and Creatures of La Notte Eterna are ravenous for blood... yours! Are you a Game Master weary of players who've memorized every tome of the multiverse? Perhaps you seek inspiration to reignite the spark in your campaigns... Look no further - this tome is the secret weapon you've been searching for. Prepare to confront three majestic dragon species, a demon prince, aberrations from the remote depths of the Dimension of Spirit, undead escaped from your darkest nightmares, and mysterious beasts native to the Hidden Lands of Neir. To aid you, these pages unveil the enigmatic Sphere Magic, a powerful mechanic that allows you to summon heroes from the past to fight by your side. Fourteen detailed character sheets come complete with backstories, roleplaying hooks, special abilities, and magic items; heroes ready to face any challenge you present. But beware: their power can secure your victory or plunge you into the abyss of defeat. Choose your next move wisely... it may be your last.