Tezzeret the Seeker + The Peregrine Dynamo + Thran Dynamo

Tezzeret the Seeker

The Peregrine Dynamo

Thran Dynamo

How it works

1. Activate Tezzeret's first loyalty ability by putting a loyalty counter on it, targeting Thran Dynamo and The Peregrine Dynamo.
2. Holding priority, activate Thran Dynamo by tapping it, adding CCC
3. Activate The Peregrine Dynamo by paying 1 and tapping it, copying Tezzeret's ability, targeting Thran Dynamo and The Peregrine Dynamo.
4. Resolve the copy of Tezzeret's ability, untapping Thran Dynamo and The Peregrine Dynamo.
5. Repeat from step 2.

This clever engine uses Tezzeret the Seeker to repeatedly untap your mana sources, converting a clever geometric growth of activations into boundless riches. By leveraging The Peregrine Dynamo's ability to copy Tezzeret's untap targets, you are able to continuously refresh both of them alongside your primary power source, Thran Dynamo. Every iteration yields a net surplus of colorless mana, letting you fuel massive spells or sink the energy into other activated abilities at your leisure.