Ancient Inks

Arcane Transcription. You can use these types of inks to transcribe one spell which is on the Warlock spell list from a spellscroll into your own spellbook. The level of the spell you can transcribe depends on the ink. You can only transcribe the spell if it is of a spell level you can prepare, and if you can spare the time to decipher and copy it. For each level of the spell, the process of transcribing the spell takes three hours. The copied spell counts as a Wizard spell for you. This means you may cast this spell using Intelligence as your spellcasting ability, and may add it to your list of prepared spells whenever you finish a long rest.   Ancient Inks

Variant	Rarity	Spell level
Lesser	Uncommon	2nd or lower
Greater	Rare	5th or lower
Superior	Very Rare	7th or lower
Supreme	Legendary	9th or lower