Cast Worldly Tutor by paying {G}, causing you to search your library for Biovisionary, then shuffle your library and put Biovisionary on top of it.
At the beginning of your combat phase, Deceiver of Form triggers, revealing Biovisionary from the top of your library and causing all other creatures you control to become copies of Biovisionary until end of turn.
At the beginning of your end step, Deceiver of Form and each Biovisionary trigger.
Resolve the first Biovisionary trigger, causing you to win the game.

Win the game

Deceiver of Form

Biovisionary

Worldly Tutor

Cast Vampiric Tutor by paying {B}, causing you to search your library for Biovisionary, then shuffle your library, put Biovisionary on top of it, and lose 2 life.
At the beginning of your combat phase, Deceiver of Form triggers, revealing Biovisionary from the top of your library and causing all other creatures you control to become copies of Biovisionary until end of turn.
At the beginning of your end step, Deceiver of Form and each Biovisionary trigger.
Resolve the first Biovisionary trigger, causing you to win the game.

Vampiric Tutor

Cast Sylvan Tutor by paying {G}, causing you to search your library for Biovisionary, then shuffle your library and put Biovisionary on top of it.
At the beginning of your combat phase, Deceiver of Form triggers, revealing Biovisionary from the top of your library and causing all other creatures you control to become copies of Biovisionary until end of turn.
At the beginning of your end step, Deceiver of Form and each Biovisionary trigger.
Resolve the first Biovisionary trigger, causing you to win the game.

Sylvan Tutor

At the beginning of your combat phase, Deceiver of Form triggers, revealing the top card of your library and causing all other creatures you control to become a copy of that creature until end of turn.
At the beginning of your postcombat main phase, Shadow of the Second Sun triggers, causing you to get an additional beginning phase after this one.
At the beginning of the extra upkeep phase, Mechanized Production triggers, creating a token copy of the artifact it is attached to and causing you to win the game.

Shadow of the Second Sun

Mechanized Production

Cast Imperial Seal by paying {B}, causing you to search your library for Biovisionary, then shuffle your library, put Biovisionary on top of it, and lose 2 life.
At the beginning of your combat phase, Deceiver of Form triggers, revealing Biovisionary from the top of your library and causing all other creatures you control to become copies of Biovisionary until end of turn.
At the beginning of your end step, Deceiver of Form and each Biovisionary trigger.
Resolve the first Biovisionary trigger, causing you to win the game.

Imperial Seal

Declare Delina as an attacker, triggering its ability, targeting any creature.
Holding priority, activate Lithoform Engine's first ability by paying {2} and tapping it, copying Delina's trigger, with the copy targeting Deceiver Exarch.
Resolve the copy of Delina's trigger, creating at least one token copy of Deceiver Exarch that is tapped and attacking.
When the Deceiver Exarch token(s) enter the battlefield, they trigger, untapping Lithoform Engine and up to one other applicable permanent for each remaining trigger.
Activate Ashnod's Altar by sacrificing a Deceiver Exarch token, adding {C}{C}.
Repeat from step 2.

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