Jegantha, the Wellspring, Horde of Notions, Viscera Seer, and Dragonlord Kolaghan

Prerequisites

• Jegantha, the Wellspring on the battlefield
• Horde of Notions on the battlefield
• Viscera Seer on the battlefield
• Dragonlord Kolaghan on the battlefield

Steps

1. Activate Jegantha by tapping it, adding that cannot be spent to pay generic mana costs
2. Activate Viscera Seer by sacrificing Jegantha
3. Activate Horde of Notions by paying , causing you to cast Jegantha from your graveyard without paying its mana cost
4. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite scry 1
• Infinite storm count