Displacer Kitten, Eternal Witness, and Dark Ritual

Prerequisites

• Displacer Kitten on the battlefield
• Eternal Witness on the battlefield
• Dark Ritual in hand
• You have an instant or sorcery card in your graveyard that has legal targets and that can be cast using
• available

Steps

1. Cast Dark Ritual by paying
2. Displacer Kitten triggers, blinking Eternal Witness
3. When Eternal Witness enters the battlefield, it triggers, returning the other instant or sorcery from your graveyard to your hand
4. Resolve Dark Ritual, adding
5. Cast the other instant or sorcery by paying its mana cost
6. Displacer Kitten triggers, blinking Eternal Witness
7. When Eternal Witness enters the battlefield, it triggers, returning Dark Ritual from your graveyard to your hand
8. Resolve the instant or sorcery
9. Repeat

Results

• Infinite black mana
• Infinite casts of any instants and/or sorceries in your graveyard that can be cast using
• Infinite ETB
• Infinite LTB
• Infinite magecraft triggers
• Infinite storm count