YOU SAID:

my mother told me I was a vampire in disguise as a magic card

INTO JAPANESE

私の母は私が魔法のカードとして偽装された吸血鬼だと言った

BACK INTO ENGLISH

My mother told me I was a disguised vampire as a magical card

INTO JAPANESE

私の母は私が魔法のカードとして偽装された吸血鬼だと言った

BACK INTO ENGLISH

My mother told me I was a disguised vampire as a magical card