Marath, Will of the Wild, Earthcraft, and Fertile Ground

Prerequisites

• Marath, Will of the Wild on the battlefield
• Earthcraft on the battlefield
• Fertile Ground on the battlefield
• Fertile Ground attached to a basic land

Steps

1. Activate the enchanted land by tapping it, adding
2. Fertile Ground triggers, adding an additional
3. Activate Earthcraft by tapping an untapped creature, untapping the enchanted land
4. Activate Marath by paying and removing a +1/+1 counter from it, creating a 1/1 Elemental token
5. Repeat until Marath has no more +1/+1 counters
6. Marath dies due to having 0 toughness and goes to the command zone
7. Cast Marath by paying plus commander tax, leaving zero mana unspent
8. Marath enters the battlefield with a number of +1/+1 counters equal to the amount of mana spent
9. Repeat any number of times

Results

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