Paper Charm Magic

You are adept at creating magic charms of paper. To create a charm to have a set of Painter's Supplies and spend 15 gold pieces, the creation process takes 10 minutes. You can create one charms in the list below. The charm can be given to a creature, the magic of the charm lasts 7 days, after the amount of days passess the charm loses its magic. After the effect is complete, the charm is destroyed.

• Healing: When using this amulet the creature can, as a action, restore it's hit points to a amount equal to 1d8 + your Proficiency bonus.
• Shielding: When using this amulet the creature can, as a reaction to beeing hit by a attack the creature can increase it's AC by 1d6.
• Warding: When wearing this amulet the creature can, as a bonus action, gain temporary hit points equal to 2d4 + your Proficiency bonus.
• Origami Familiar: When using this charm, the user can cast a version the Find Familiar spell once, and turn the charm into a paper familiar using the stat block of one of the creatures listed in the spell. The familiar lasts until reduced to 0 hit points and only one can exist per user. The familiar created by this way has vulnerability to piercing, slashing, fire, acid and lighting damage, has immunity to poison and necrotic damage and counts as a construct. It can't deliver touch spells and folds itself into a paper square when dismissed.