Ghave, Guru of Spores + Earthcraft + Sigil Captain

Prerequisites

• There is a +1/+1 counter on a creature you control.
• You control a basic land.

Steps

1. 1Activate a basic land by tapping it, adding .
2. 2Activate Ghave's first ability by paying and removing a +1/+1 counter from a creature you control, creating a 1/1 Saproling creature token.
3. 3When the Saproling enters the battlefield, Sigil Captain triggers, putting two +1/+1 counters on the Saproling.
4. 4Activate Earthcraft by tapping the Saproling token, untapping a basic land.
5. 5Repeat.

Effects

• Infinite creature ETB
• Infinite tapped creature tokens