Mechanized Production + Masterful Replication
Produces: Win the game at the beginning of your next upkeep
- Color identity
- U
- Mana
- {5}{U}
Prerequisites
You control at least seven artifacts.
Steps
- At the beginning of your upkeep, Mechanized Production triggers.
- Holding priority, cast Masterful Replication by paying {5}{U}, causing all artifacts you control to become a copy of the artifact with Mechanized Production attached until end of turn.
- Resolve the Mechanized Production trigger, causing you to create a token of the artifact it is attached to and win the game.
How to execute this combo
The "Mechanized Production + Masterful Replication" combo takes 3 steps in order. Make sure you have the mana open and permanents listed in the prerequisites before you start — opponents can respond between steps.
The end result: Win the game at the beginning of your next upkeep.
Practice the line offline: lay out the cards, walk through each step, and note where you can lose the combo (summoning sickness, lack of priority, removal on a key permanent). In game, announce each step clearly; in casual play you can offer to shortcut after demonstrating the loop.
The best window is a turn when opponents are tapped out or after they commit a spell — hold protection (a counter, Vexing Shusher) if the combo wins on the spot.