Earthcraft + Queen Allenal of Ruadach + Sliver Queen

Earthcraft

Queen Allenal of Ruadach

Sliver Queen

How it works

1. Activate Sliver Queen by paying 2, creating two creature tokens due to Queen Allenal of Ruadach.
2. Activate Earthcraft by tapping a creature token, untapping a basic land
3. Activate the land by tapping it, adding 1.
4. Repeat steps 2 and 3 one additional time.
5. Repeat from step 1.

This clever loop transforms Sliver Queen into an engine of exponential growth by turning its token creation into a self-sustaining mana source. Whenever you pay to generate a sliver, Queen Allenal of Ruadach's replacement effect steps in to sweeten the deal, churning out an extra 1/1 white Soldier creature token right alongside it. You can then put those freshly minted bodies to work using Earthcraft, tapping them to untap your basic lands for the mana needed to keep the Queen's ability firing. As the board fills with endless creatures, Queen Allenal of Ruadach also grows to astronomical proportions, giving you a towering commander that can easily close out the game.