[MagnaDefender]

In his search for more power, Megatron scoured the universe for more powerful alien artifacts, he eventually came across the mystical Zedd Staff, he attempted to harness its power for himself however upon activating it, he inadvertently summoned Lord Zedd from another dimension, a battle quickly ensued however Megatron was no Match for Lord Zedd, in his search for power Megatron brought enslavement to himself, uses his powerful magic, Lord Zedd was easily able to dominate the mind and body of Megatron turning him into his minion.