Displacer Kitten + Frantic Search + Dark Ritual + Vampire Charmseeker Combo

Frantic Search in your graveyard.

Dark Ritual in hand.

Displacer Kitten and Vampire Charmseeker on the battlefield.

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

available

Cast Dark Ritual by paying .

Displacer Kitten triggers, blinking Vampire Charmseeker.

When Vampire Charmseeker enters the battlefield, it triggers, returning Frantic Search from your graveyard to your hand.

Resolve Dark Ritual, adding .

Activate up to three lands by tapping them, adding at least .

Cast Frantic Search by paying .

Displacer Kitten triggers, blinking Vampire Charmseeker.

When Vampire Charmseeker enters the battlefield, it triggers, returning Dark Ritual from your graveyard to your hand.

Resolve Frantic Search, causing you to loot twice and untap up to three lands.

Repeat.

Infinite self-discard triggers

Significant creature ETB

Infinite draw triggers

Infinite looting

Significant storm count

Significant creature LTB

Significant mana lands you control can produce

Significant magecraft triggers

Significant black mana

Significant untap of lands you control