Temporal Manipulation by paying ({3} magic symbol) ({U} magic symbol) ({U} magic symbol) , granting you an extra turn after this one.
Cast
Mystic Reflection by paying ({1} magic symbol) ({U} magic symbol) , causing the next creatures or planeswalkers to enter the battlefield this turn to enter as copies of
Archaeomancer.
Cast
Spore Swarm by paying ({3} magic symbol) ({G} magic symbol) , creating three token copies of
Archaeomancer.
Each of the
Archaeomancer's ETBs trigger, returning
Mystic Reflection,
Temporal Manipulation, and
Spore Swarm to your hand.
Repeat.
Results
Infinite turns.
Metadata
This combo produces a lock.
In 1 deck according to EDHREC.
Bracket Tag
This combo has been estimated to be Ruthless (Bracket 4+).