Description: Ritual — Roll three ArcaneSkill Checks with DC15, if one or more fails, so does the spell, however it it fails this way, it is not consumed. Maddening — When you cast this spell roll an ArcaneSkill Check with DC15, if you fail take the Crazy flaw until your next rest. Unstable — When you cast this spell roll an ArcaneSkill Check with DC15, roll on the Unstable Magic Table. Summon a wide force field with 15HP, you can Move it by Forgoing an Action. It lasts for 1 hour*.
Note: Before being actually cast, this spell requires 5ArcaneSkill Checks made by you, your party might hate you if you take this spell. Continue at your own risk.
PromptChatGPT: I need a 2D minimalistic fantasy illustration, in a minimal graphic style with white and black color, and a clean white background. It represents the spell: Erratic Wall. It has the following effect: Ritual, Maddening, Unstable Movable Force Field — A 50cm wide force field with 15HP, you can move it at will as part of one of your actions, it can move at most 6m per round. It lasts for 1 minute*. Add the words “Erratic Wall” under the image in a stylish font, they must be clearly visible.