Milarepa.

Jetsun Milarepa (Tibetan: རྗེ་བཙུན་མི་ལ་རས་པ, Wylie: rje btsun mi la ras pa) (c. 1052 – c. 1135 CE) is generally considered one of Tibet's most famous yogis and poets. He was a student of Marpa Lotsawa, and a major figure in the history of the Kagyu school of Tibetan Buddhism.

When his father died, Milarepa's uncle and aunt took all of the family's wealth. At his mother's request, Milarepa left home and studied sorcery. While his aunt and uncle were having a party to celebrate the impending marriage of their son, he took his revenge by summoning a giant hailstorm to demolish their house, killing 35 people, although the uncle and aunt are supposed to have survived. The villagers were angry and set off to look for Milarepa, but his mother got word to him, and he sent a hailstorm to destroy their crops.

This deed resulted in very bad karma, that Milarepa purified during his life & became great hero.

Milarepa later lamented his evil ways in his older years in conversation with Rechungpa: "In my youth I committed black deeds. In maturity I practised innocence. Now, released from both good and evil, I have destroyed the root of karmic action and shall have no reason for action in the future. To say more than this would only cause weeping and laughter. What good would it do to tell you? I am an old man. Leave me in peace."

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... i wish to learn Sorcery like Milarepa did in His youth,
then use it to benefit countless beings on Buddha's Way ;).

OM MANI PEME HUNG

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see also if You wish or need, ... : Wishes, Miracles & Buddhism.