Pure Land Buddhism and form an important component of the Mahāyāna Buddhist traditions of China, Japan, Korea, Tibet and Vietnam. The term "Pure Land Buddhism" is used to describe both the Pure Land soteriology of Mahayana Buddhism, which may be better understood as "Pure Land traditions" or "Pure Land teachings," and the separate Pure Land sects that developed in Japan from the work of Hōnen. Pure Land Buddhism is built on the belief that we will never have a world which is not corrupt, so we must strive for re-birth in another plane, referred to as the "Pure Land". The Pure Land teachings
Buddhism deity and its associated mandala. Another element of Tantra is the need for ritual initiation or empowerment (abhiṣeka) by a Guru or Lama. Some Tantras like the Guhyasamāja Tantra features new forms of antinomian ritual practice such as the use taboo substances like alcohol, sexual yoga, and charnel ground practices which evoke wrathful deities. Zen Buddhism (禅), pronounced "Chán" in Chinese, "seon" in Korean or "zen" in Japanese (derived from the Sanskrit term "dhyāna", meaning "meditation") is a form of Mahayana Buddhism found in China, Korea and Japan. It lays special emphasis on meditation, and direct discovery of the Buddha-nature.