Become Immense

This spell lasts for 7 rounds, by concentrating on one self, your character grows to a formidable size, you grow to be 20ft tall, and you grow 2 extra arms and 2 extra legs, your hit points grow to be 250 Hp, and your AC will exceed to 17, while the spell is casted all abilities grow by D100, for seven rounds you have superior strength, and your saving throws grow by +5, all enemies targeting you have disadvantage on all throws. After 7 rounds you shrink to your regular size, however the strength and throws will stay with you for 1 day, you can only cast this spell once a day.