Cavern Harpy + Panharmonicon Combos

2 known combos featuring both cards in Commander

Infinite ETB Infinite LTB Infinite mana lands you control can produce Infinite storm count

Combo 1 with Peregrine Drake

Also requires:

Results: Infinite ETB · Infinite LTB · Infinite mana lands you control can produce · Infinite storm count

Steps

Activate up to five lands you control by tapping them, adding at least {2}{U}{B}.
Cast Peregrine Drake by paying {4}{U}.
Peregrine Drake enters the battlefield, triggering its ability twice.
Resolve the first Peregrine Drake trigger, untapping the five lands.
Activate the five lands by tapping them, adding at least {2}{U}{B}.
Resolve the second Peregrine Drake trigger, untapping the five lands.
Cast Cavern Harpy by paying {U}{B}.
Cavern Harpy enters the battlefield, triggering its ability twice, returning Cavern Harpy and Peregrine Drake from the battlefield to your hand.
Repeat.

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Also requires:

Results: Infinite ETB · Infinite LTB · Infinite mana lands you control can produce · Infinite storm count

Show steps

Activate up to seven lands you control by tapping them, adding at least {2}{U}{U}{B}.
Cast Great Whale by paying {5}{U}{U}.
Great Whale enters the battlefield, triggering its ability twice.
Resolve the first Great Whale trigger, untapping the seven lands.
Activate the seven lands by tapping them, adding at least {2}{U}{U}{B}.
Resolve the second Great Whale trigger, untapping the seven lands.
Cast Cavern Harpy by paying {U}{B}.
Cavern Harpy enters the battlefield, triggering its ability twice, returning Cavern Harpy and Great Whale from the battlefield to your hand.
Repeat.

24 decks Colorless View on Commander Spellbook →

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Combo Mana Flying

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