Curse of Hell on Earth

The Curse of Hell on Earth is a curse from the Witchery mod. The Curse of Hell on Earth, when cast, will open a portal to the Nether, and will spawn one of it's creatures every few seconds. If the curser has a Cat Familiar, it will also spawn a wave of fire when it is performed. This can be disabled in the Witchery configuration file. This curse can be performed by creating a heart glyph, a 7x7 circle of infernal glyphs, a 11x11 circle of otherwhere glyphs, and a 15x15 circle of infernal glyphs. Additionally, there must be several foci items in the circle for the curse to be cast. These foci items are a Redstone Soup, a Demon Heart, a Waystone, a Nether Star, and a Villager. This curse requires 5000 Altar power, and will only work in the Overworld, and at night.