Summon: G.F. Cerberus with exactly two lore counters on it).
Easy Prerequisites
You have enough mana to cast
Mirage Mockery.
Steps
At the beginning of your precombat main phase.
Summon: G.F. Cerberus triggers, putting a lore counter on it and triggering its third chapter ability, copying the next instant or sorcery spell you cast twice.
Cast
Mirage Mockery by paying its mana cost, targeting
Biovisionary.
Summon: G.F. Cerberus triggers, copying
Mirage Mockery twice, with the copies targeting
Biovisionary.
Resolve all
Mirage Mockerys, copying
Biovisionary three times.
At the beginning of your end step, each
Biovisionary triggers. Resolve the first trigger, causing you to win the game.