Blood Pet + Mortuary + The Reality Chip

UB identity

Commander legal

The 3 combo pieces

What must be in place

The Reality Chip attached to any other creature you control.

How to execute it

  1. Activate Blood Pet by sacrificing it, adding {B}.
  2. Mortuary triggers, putting Blood Pet on top of your library from your graveyard.
  3. Cast Blood Pet from the top of your library by paying {B}.
  4. Repeat.

What the combo produces