The Reincarnated Tom Cat Was Summoned by the Good-For-Nothing Saint?

Reincarnate into the unluckiest Tom Cat in "Tom and Jerry"! After chasing mice for ten years and practicing the magic of being beaten, he was actually summoned to become the summoned beast of a deposed saint! His potential rating is only the lowest F-level [ordinary beast]. Everyone thinks that he is a pet cat with nothing but good looks and playing the piano, and no fighting ability. Lin Xiu: "... Isn't it normal for Tom Cat to have no magic power? I play physics and concepts!" Serafina was once the most dazzling saint of the Holy See of Light, a person favored by God! However, during the awakening ceremony, she was betrayed by her best friend and fiancé, who falsely accused her of colluding with the devil. She was deprived of her divinity and became a "fallen saint" despised by everyone. On the verge of death, she exhausted the last trace of the power of the Holy Light and performed an ancient summoning ceremony, praying to the gods to grant her a messenger of vengeance! "... What is an F-class blue-gray house cat? Will even God abandon me?" The result... "Your body was trampled into pieces by the dragon, why did it recover the next second?!" "Routine operation, this is called 'shape reshaping'." "That huge hammer you took out from behind your back and smashed the demon lord into the ground?!" "... What a fuss, this is called a 'fourth-dimensional pocket'." "You mean... You just drew a black hole at random and diverted the enemy's forbidden spell magic?" "What's wrong, I think it's not difficult at all!" Serafina looked at the omnipotent cat in front of her, her cold eyes gradually becoming fanatical: "Interesting pet, you are the last miracle given to me by God. Your body, your abilities, everything about you... Will be the sharp blade of my revenge, and it only belongs to me!"