kali the goddess of anger and death

Kali is blackish or dark blue.kali also known as Kalratri, Mahakali, Kalika, Chamunda ,Bhadrakali, Dakshina kali etc.She is part of Goddess Trinity, she is Goddess of Destruction in  female trinity and the Devi of death and anger.She appears to destroys the Evils Energies.She is also Tantric Goddess.Kali especially worshiped in kolkata.Kali is Avtar of parvati, the consort of Lord Shiva although she is called as Shakti of Shiva,her appearance described in Devi Mahatmyam.

When Raktabija attacked on Devi Durga then she appears as Kali.Kali's hand carrying variously a Sword & Trishula, SKULL-CUP, catching the blood of the severed head . She is wearing Garland consisting of human heads. She is often represented naked or just wearing a skirt made of human arms or which means she is beyond from MAYA.Hindu Goddess Kali shown as Dark Blue or BLACK. Kali Maa is a Great protector. Mother of destruction wound the demon named RAKTABIJA. After defeating Demon Raktabija, Goddess was full of anger, she starts killing every creature on earth then only the Lord Shiva was laid in her path to stop her.

Hindu worshiped Mahakali in Navratri and Tantric(who use particular meditation,rituals to gain certain powers) worshiped her in Gupt Navratri(Secret Navratri) with the name of SHAMSHANA KALI. Some Kali mantras are "Om sri maha kalikayai Namaha" ,"Om Krim Kali" , "Saravmangal mangalye Shive Sarvarthsadhike. Sharnae Tryembke Gauri Narayani Namastute".