> For the complete documentation index, see [llms.txt](https://wiki.valhelsia.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.valhelsia.net/external-mods/forbidden-and-arcanus/wiki/1.21.x/blocks.md).

# Blocks

- [Hephaestus Forge](https://wiki.valhelsia.net/external-mods/forbidden-and-arcanus/wiki/1.21.x/blocks/hephaestus-forge.md): Learn everything you need to know about the Hephaestus Forge - the main multiblock in Forbidden & Arcanus.
- [Essence Providers](https://wiki.valhelsia.net/external-mods/forbidden-and-arcanus/wiki/1.21.x/blocks/hephaestus-forge/essence-providers.md): This page shows all ways you can gain the needed essences for your rituals.
- [Clibano](https://wiki.valhelsia.net/external-mods/forbidden-and-arcanus/wiki/1.21.x/blocks/clibano.md): Learn how to construct and use the Clibano multiblock.