Muldrotha, the Gravetide, Displacer Kitten, and Lotus Petal

Prerequisites

• Muldrotha, the Gravetide on the battlefield
• Displacer Kitten on the battlefield
• Lotus Petal on the battlefield
• You have not cast an artifact spell using Muldrotha this turn

Steps

1. Activate Lotus Petal by tapping and sacrificing it, adding one mana of any color
2. Cast Lotus Petal from your graveyard by paying
3. Displacer Kitten triggers, blinking Muldrotha
4. Repeat

Results

• Infinite colored mana
• Infinite storm count