Aragorn, the Uniter, Mass Hysteria, Kor Skyfisher, and Enduring Vitality

Prerequisites

• Aragorn, the Uniter on the battlefield
• Mass Hysteria on the battlefield
• Kor Skyfisher in hand
• Enduring Vitality on the battlefield
• available

Steps

1. Cast Kor Skyfisher by paying its mana cost
2. Aragorn triggers, creating a 1/1 Human Soldier creature token
3. When Kor Skyfisher enters, it triggers
4. Holding priority, activate Kor Skyfisher and the Human Soldier token by tapping them, adding
5. Resolve the Kor Skyfisher ability, returning it from the battlefield to your hand
6. Repeat

Results

• Infinite creature ETB
• Infinite creature LTB
• Infinite storm count
• Infinite tapped creature tokens