Ghave, Guru of Spores, Vorapede, and Earthcraft

Prerequisites

• Ghave, Guru of Spores on the battlefield
• Vorapede on the battlefield
• Earthcraft on the battlefield
• Vorapede does not have a +1/+1 counter on it
• You control a basic land

Steps

1. Activate Earthcraft by tapping Vorapede, untapping the basic land
2. Activate the basic land by tapping it, adding
3. Activate Ghave's second ability by paying and sacrificing Vorapede
4. Vorapede's undying ability triggers, returning Vorapede from your graveyard to the battlefield with a +1/+1 counter on it
5. Resolve the Ghave ability, putting a +1/+1 counter on a creature you control
6. Activate Earthcraft by tapping Vorapede, untapping the basic land
7. Activate the basic land by tapping it, adding
8. Activate Ghave's first ability by paying and removing a +1/+1 counter from Vorapede, creating a 1/1 Saproling creature token
9. Activate Earthcraft by tapping the Saproling token, untapping the basic land
10. Repeat from step 2

Results

• Infinite +1/+1 counters on creatures you control
• Infinite ETB
• Infinite LTB
• Infinite tapped creature tokens