The Arcane heart: An artifact that makes magic possible to be practiced by non-divine beings. It produced Mana, a substance few can see and even fewer use but those that can will be able to to practice classic DnD Wizardry.
The Artifact in questions takes the form of a living, beating heart that an endless torrent of liquid mana flows out from. The mana evaporates due to extreme heat and spreads through sources of light such as the Sun.
It also grants Maibe 1 PP for Guide Actions.
Greater Artifact: Created by Maibe