Chakrasamvara (Skt. Cakrasaṃvara; Tib. Khorlo Demchok; Wyl. ‘khor lo bde mchog) — a wrathful deity who is usually depicted as blue in colour, with four faces and twelve arms, and in union with his consort Vajravarahi. Chakrasamvara is one of the main yidams of the Anuttarayoga Tantra of the Sarma schools, and especially of its mother tantras.