Tazri, Stalwart Survivor + Knacksaw Clique + Agatha of the Vile Cauldron

Tazri, Stalwart Survivor

Knacksaw Clique

Agatha of the Vile Cauldron

How it works

1. Activate Knacksaw Clique by tapping it, adding that can only be spent to activate abilities.
2. Activate Knacksaw Clique by paying and untapping it, exiling the top card of an opponent's library with the ability to cast that card this turn.
3. Repeat.

This ingenious loop lets you completely dismantle an opponent's deck by turning Knacksaw Clique into a self-sustaining engine. Because Agatha of the Vile Cauldron passively discounts activated abilities based on her power, the mana requirement for Knacksaw Clique's untap ability becomes cheap enough to loop seamlessly. To fuel this, Tazri, Stalwart Survivor grants Knacksaw Clique a mana-producing tap ability that bypasses normal restrictions, generating the exact blue mana needed to pay for the untap cost over and over again.