Gaea's Cradle + Hyrax Tower Scout + Kelpie Guide + Temur Sabertooth

GU identity

Commander legal

The 4 combo pieces

What must be in place

Kelpie Guide does not have summoning sickness.
You control at least three other creatures.

How to execute it

  1. Activate Gaea's Cradle by tapping it, adding at least six {G}.
  2. Activate Temur Sabertooth by paying {1}{G}, returning Hyrax Tower Scout to your hand.
  3. Cast Hyrax Tower Scout by paying {2}{G}.
  4. When Hyrax Tower Scout enters, it triggers itself, untapping Kelpie Guide.
  5. Activate Kelpie Guide by tapping it, untapping Gaea's Cradle.
  6. Repeat.
  7. Once you have infinite green mana, you may activate Temur Sabertooth any number of times and recast any creatures castable with green mana any number of times, effectively "blinking" your green creatures any number of times.
  8. You may also activate Kelpie Guide any number of times.

What the combo produces