Prerequisites
- Jegantha, the Wellspring on the battlefield
- Worldheart Phoenix on the battlefield
- Intruder Alarm on the battlefield
- Phyrexian Altar on the battlefield
- Jegantha does not have summoning sickness
Steps
- Activate Jegantha by tapping it, adding that cannot be spent to pay generic mana costs
- Activate Phyrexian Altar by sacrificing Worldheart Phoenix, adding one mana of any color
- Cast Worldheart Phoenix from your graveyard by paying
- Worldheart Phoenix enters the battlefield, triggering Intruder Alarm, untapping all creatures
- Repeat
Results
- Infinite colored mana
- Infinite death triggers
- Infinite ETB
- Infinite LTB
- Infinite mana creatures you control can produce
- Infinite sacrifice triggers
- Infinite storm count
- Infinite untap of all creatures
Required Cards 4
Jegantha, the Wellspring
Legendary Creature — Elemental Elk
Worldheart Phoenix
Creature — Phoenix