Infinite Guideline Station + Time Sieve + Conjurer's Closet

Infinite Guideline Station

Time Sieve

Conjurer's Closet

How it works

1. Cast Infinite Guideline Station either from your hand or from the command zone by paying plus commander tax if applicable.
2. When Infinite Guideline Station enters, it triggers, creating a 2/2 Robot artifact creature token for each multicolored permanent you control.
3. Activate Infinite Guideline Station's station ability by tapping any number of creatures with total power 12 or greater, putting at least twelve charge counters on Infinite Guideline Station, causing it to become a creature.
4. Activate Time Sieve by tapping it and sacrificing five Robots, causing you to take an extra turn after this one.
5. At the beginning of your end step, Conjurer's Closet triggers, blinking Infinite Guideline Station.
6. When Infinite Guideline Station enters, it triggers, creating a 2/2 Robot artifact creature token for each multicolored permanent you control.
7. Repeat from step 3 each turn.

This clever loop leverages **Infinite Guideline Station** as a self-sustaining engine, dropping in with a wave of Robot tokens scaled to your multicolored permanents. While **Time Sieve** demands a steady offering of five artifacts to secure endless extra turns, **Infinite Guideline Station** effortlessly replenishes those sacrifices by re-triggering its token generation every time it blinks. Finally, **Conjurer's Closet** acts as the crucial reset button at the end step, blinking the Station so it drops its animation counters, turns back into an artifact, and prepares to station itself anew on the next turn.