Black magic grimore

The Black Magic Grimoire will give you two new spells. These spells are the black demon spell and the obsidian wall spell. It can be obtained 2 ways.

Obtaining the Black Magic grimoire
You can obtain the black magic grimoire by cheating it in, or using the sponge to get into the Hole.

Cheating it in
You can change the code bool gridItemPossessedBlackMagicGrimoire=false to bool gridItemPossessedBlackMagicGrimoire=true to obtain the Black Magic Grimoire.

Using the Sponge
The sponge can be used to shrink the player small enough to open the chest in the hole next to the castle and get the Black Magic Grimoire. The sponge is obtainable in the sea.

Using the Grimoire
The grimoire can be used to spawn an obsidian wall or spawn black demons.