The Locust God + Symmetry Matrix + Phyrexian Altar

Prerequisites

• You have a way to draw a card.

Steps

1. 1Draw a card.
2. 2The Locust God triggers, creating a 1/1 Insect creature token with flying and haste.
3. 3The Insect enters the battlefield, triggering Symmetry Matrix.
4. 4Holding priority, activate Phyrexian Altar by sacrificing the Insect, adding .
5. 5Resolve the Symmetry Matrix trigger, causing you to pay to draw a card.
6. 6Repeat from step 2.

Effects

• Infinite card draw
• Infinite draw triggers
• Near-infinite creature ETB
• Near-infinite creature LTB
• Near-infinite creature sacrifice triggers
• Near-infinite death triggers