Eligeth, Crossroads Augur, Mind Over Matter, and Crystal Ball

Prerequisites

• Eligeth, Crossroads Augur on the battlefield
• Mind Over Matter on the battlefield
• Crystal Ball on the battlefield
• available
• from a source you control available

Steps

1. Pay and tap Crystal Ball to draw 2 cards
2. Discard a card to untap your mana source
3. Tap the source, adding
4. Discard a card, untapping Crystal Ball
5. Repeat

Results

• Infinite looting