Aluren + Barrin, Tolarian Archmage + Glasspool Mimic // Glasspool Shore + 1 more
Infinite ETB, Infinite LTB, Infinite storm count
Cast Glasspool Mimic by paying , choosing to have it enter the battlefield as a copy of Barrin.
When Glasspool Mimic enters the battlefield, its first ability triggers, returning Barrin from the battlefield to your hand.
Cast Barrin by paying .
When Barrin enters the battlefield, its first ability triggers, returning Glasspool Mimic from the battlefield to your hand.
Repeat.
Component Cards
How It Works
Cast Glasspool Mimic by paying , choosing to have it enter the battlefield as a copy of Barrin.
When Glasspool Mimic enters the battlefield, its first ability triggers, returning Barrin from the battlefield to your hand.
Cast Barrin by paying .
When Barrin enters the battlefield, its first ability triggers, returning Glasspool Mimic from the battlefield to your hand.
Repeat.