Cloud of Faeries + Eternal Witness + Ghostly Flicker + Panharmonicon

Prerequisites

• You control up to two lands that can tap to produce at least .

Steps

1. 1Activate up to two lands by tapping them, adding at least .
2. 2Cast Ghostly Flicker by paying , blinking Eternal Witness and Cloud of Faeries.
3. 3When Eternal Witness and Cloud of Faeries enter the battlefield, their abilities trigger twice each.
4. 4Resolve the first Eternal Witness trigger, returning Ghostly Flicker from your graveyard to your hand.
5. 5Resolve the second Eternal Witness trigger, returning any other instant or sorcery card from your graveyard to your hand.
6. 6Resolve the first Cloud of Faeries trigger, untapping up to two lands.
7. 7Activate up to two lands by tapping them, adding at least .
8. 8Resolve the second Cloud of Faeries trigger, untapping up to two lands.
9. 9Repeat.

Effects

• Infinite casts of any instants and/or sorcery cards in your hand or graveyard
• Infinite ETB
• Infinite LTB
• Infinite magecraft triggers
• Infinite mana lands you control can produce
• Infinite storm count