Color Identity: U

Initial Card State
- Chakram Retriever on the battlefield.
- Retraction Helix and Permanent castable for ({0} magic symbol)
that does not die on entering in hand.
Easy Prerequisites
- You control a creature that does not have summoning sickness.
Mana Needed
- ({U} magic symbol)
available.
Steps
- Cast Retraction Helix by paying ({U} magic symbol)
, targeting any creature you control without summoning sickness. - Cast the permanent by paying ({0} magic symbol)
. - Chakram Retriever triggers, untapping the creature targeted by Retraction Helix.
- Activate the creature targeted by Retraction Helix by tapping it, returning the permanent cast in step 2 from the battlefield to your hand.
- Repeat from step 2.
Notes
- You will only get infinite ETB and LTB triggers if you choose a creature as the permanent.
Results
- Infinite LTB.
- Infinite ETB.
- Infinite storm count.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).