Amulet of Lathander

This gold and platinum amulet is fashioned and blessed by a priest of Lathander. The amulet has 1 charge, which an attuned wearer can expend as a reaction when dropped to 0 hit points—dropping it to 1 hit point instead. In addition, an attuned wearer of this life-saving amulet has advantage on death saving throws.
The amulet regains its charge each day at dawn.