Cursed words

You have been cursed to make every word you speak cause a magical reaction, as such spells or magical ocurrences happen related to what you say, as such you are able to cast power word stun, power word kill, blindness and darkness draining you of your energy to point where it may be fatal

you are able to cast any spell with just verbal components, but will still requiere concentration and the time that the spells may need

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