Ketramose, the New Dawn + Containment Construct + Horizon Chimera + 1 more
Infinite self-discard triggers, Near-infinite lifegain triggers, Infinite draw triggers, Exile your library with the ability to play the exiled cards until end of turn, Infinite rummaging
Activate Prognostic Sphinx by discarding a card.
Containment Construct triggers, exiling the discarded card with the ability to play it until end of turn.
Ketramose triggers, causing you to draw a card and lose 1 life.
Horizon Chimera triggers, causing you to gain 1 life.
Resolve the Prognostic Sphinx ability.
Repeat.
Component Cards
How It Works
Activate Prognostic Sphinx by discarding a card.
Containment Construct triggers, exiling the discarded card with the ability to play it until end of turn.
Ketramose triggers, causing you to draw a card and lose 1 life.
Horizon Chimera triggers, causing you to gain 1 life.
Resolve the Prognostic Sphinx ability.
Repeat.