All permanents in hand or on the battlefield or in exile (Exiled by the creature on the battlefield).
Easy Prerequisites
Glorious Protector must be exiled by
Fiend Hunter, and
Wormfang Drake must begin in hand.
(This starting order is not fixed, and their initial positions may be interchanged as necessary.).
Mana Needed
plus the mana cost of the creature in your hand available.
Steps
Cast
Wormfang Drake for its mana cost.
When
Wormfang Drake enters, it exiles
Fiend Hunter until
Wormfang Drake leaves the battlefield. Resolve any additional effects of
Wormfang Drake's ETB.
When
Fiend Hunter leaves the battlefield,
Glorious Protector is returned from exile to the battlefield.
When
Glorious Protector enters, it exiles
Wormfang Drake until
Glorious Protector leaves the battlefield. Resolve any additional effects of
Glorious Protector's ETB.
When
Wormfang Drake leaves the battlefield,
Fiend Hunter is returned from exile to the battlefield.
When
Fiend Hunter enters, it exiles
Glorious Protector until
Fiend Hunter leaves the battlefield. Resolve any additional effects of
Fiend Hunter's ETB.
When
Glorious Protector leaves the battlefield,
Wormfang Drake is returned from exile to the battlefield.
Repeat from step 2.
Notes
Due to differences in card templating between the various banisher effects (linked triggered abilities vs "until" clause), steps 3, 5, and 7 may return the creature to the battlefield during the resolution of the preceding step rather than creating a separate event. This should not affect the overall execution of the combo, only how many objects pass through the stack (and thus rounds of priority available per loop).
Results
Infinite creature ETB.
Infinite creature LTB.
Metadata
Bracket tag
ExhibitionBracket 1+
For any deck
1
2
3
4
5
1 · Exhibition5 · cEDH
Bracket tags are estimated from the cards and results of each combo, as a guideline rather than a strict classification.