An important part of this mod, Bosses, when killed, drop Infinity Orbs , and a slight chance of an Essence corresponding to their affinity and/or a special item depending on the boss. Despite being a renewable source of the abovementioned drops, the bosses within this mod are tough, and a force to be reckoned with. Some of these bosses may even be able to take down the most well-geared players. It is also to be noted that bosses will teleport to you if you are far enough away from them (~30-50 blocks away) and if you hit them with a ranged attack also.
Similar to the bosses in vanilla Minecraft, these bosses, when summoned, will display their health bar on the top of the screen. These bosses are summoned through special rituals described in the Arcane Compendium. In recent versions, some of the guardians have actually been spotted in special dungeons similar to those of the walker castle in mod Chocolate Quest.