Sephara, Sky's Blade + Faces of the Past + Enduring Renewal + Phyrexian Altar

Prerequisites

• You control at least four Angels that have flying.

Steps

1. 1Cast Sephara by paying and tapping four Angels with flying.
2. 2Activate Phyrexian Altar by sacrificing Sephara, adding .
3. 3When Sephara dies, Enduring Renewal and Faces of the Past trigger.
4. 4Resolve the Enduring Renewal trigger, returning Sephara from your graveyard to your hand.
5. 5Resolve the Faces of the Past trigger, untapping all Angels.
6. 6Repeat.

Effects

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite storm count
• Infinite untap of some creatures you control