Lae'zel, Vlaakith's Champion + Mindless Automaton + Vodalian Wave-Knight + Xenograft

WU identity

Commander legal

The 4 combo pieces

What must be in place

You have a way to draw a card.
"Merfolk" or "Knight" chosen with Xenograft.

How to execute it

  1. Draw a card.
  2. Vodalian Wave-Knight triggers, putting two +1/+1 counters on each other creature you control.
  3. Activate Mindless Automaton's second ability by removing two +1/+1 counters from it, causing you to draw a card.
  4. Repeat from step 2.

What the combo produces