Mark of the Guardian Tattoo

Wondrous item, rare (requires attunement)

This is a sequence of symbols and letters in a celestial script that spells out the true name of your Guardian Angel. Once per day, you can touch the tattoo and cause an Angel Guardian to appear in an unoccupied space within 30 feet, as though through the summon angel spell. The angel is friendly to you, but does not follow your commands and is under no obligation to act in any particular way. The angel remains in its physical form for 1 minute and then returns to the spiritual realm. Once you use this feature, you cannot use it again until dawn the next day.

Bible5e custom item. Its specific properties supplement the standard magic item rules.