Necrotic Ooze, Elvish Aberration, and Pili-Pala

Prerequisites

• Necrotic Ooze on the battlefield
• Elvish Aberration in the graveyard
• Pili-Pala in the graveyard
• Necrotic Ooze does not have summoning sickness

Steps

1. Activate Elvish Aberration with Necrotic Ooze to add
2. Activate Pili-Pala with Necrotic Ooze to untap and add one mana of any color
3. Repeat

Results

• Infinite colored mana