Ghost Elf Magic

You have inherited the innate spellcasting ability of your ancestors. This ability allows you to cast blink at will. You can also cast each of the following spells once with this ability: expeditious retreat, misty step, and see invisibility. You regain the ability to cast these spells when you finish a long rest.

Intelligence is your spellcasting ability for these spells, and you cast them at their lowest possible levels.