Forsaken Miner + Harvester of Souls + Lyla, Holographic Assistant + Phyrexian Altar

UB identity

Commander legal

The 4 combo pieces

How to execute it

  1. Activate Phyrexian Altar by sacrificing Forsaken Miner, adding {B}.
  2. When Forsaken Miner dies, Harvester of Souls triggers, causing you to draw a card.
  3. Lyla triggers, targeting a creature an opponent controls.
  4. Forsaken Miner triggers, causing you to pay {B} to return Forsaken Miner from your graveyard to the battlefield.
  5. Resolve the Lyla trigger.
  6. Repeat.

What the combo produces