Iguana in a dream announces the fear in the realization of your projects.

…slow pace, the dreamer will finally achieve his/her goals successfully. To dream that you’re killing a lizard or iguana suggests that you’ll be struggling with a bad reputation that you’ve earned. It also indicates that you’re trying to maintain your fortune or that you fear that you may lose a friendship or love. When a woman dreams that lizards or iguanas are clawing her clothing, it is a warning that sorrows, disappointments, intrigues, etc., are soon to come. Also, it may suggest the illness of a loved one, family or friend. When a man has this type of dream, it suggests that his enemies are seeking ways to harm him. To dream about lizards or iguanas that are standing still suggests that you’re living an inconsequential, miserable, vulgar and dirty life. It suggests lack of intellect, mental dullness, and it warns the dreamer that he/she must change his/her attitude….