Color Identity: U

Initial Card State
- Hive Mind on the battlefield.
- Leveler and Theoretical Duplication in hand.
Mana Needed
- ({7} magic symbol)
({U} magic symbol)
available.
Steps
- Cast Theoretical Duplication by paying ({2} magic symbol)
({U} magic symbol)
. - Hive Mind triggers, causing each other player to copy Theoretical Duplication.
- Resolve all copies of Theoretical Duplication.
- Cast Leveler by paying ({5} magic symbol)
. - Leveler's ETB ability gets put on the stack, followed by each other player's delayed trigger from Theoretical Duplication.
- Resolve one of these Theoretical Duplication abilities, creating a token copy of Leveler under another player's control.
- That player's Leveler's ETB ability triggers, exiling that player's library.
- Repeat the previous two steps for each other player.
- Your own Leveler's ETB ability resolves, exiling your library.
- Each opponent will lose the game in their draw step for failing to draw from an empty library.
Results
- Exile all libraries.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).