Narset, Parter of Veils + Teferi's Puzzle Box

U identity

Commander legal

The 2 combo pieces

• Narset, Parter of Veils
• Teferi's Puzzle Box

How to execute it

1. During your opponent's draw step, they draw a card, and Teferi's Puzzle Box triggers.
2. Resolve the Teferi's Puzzle Box trigger, causing the opponent to put the cards in their hand onto the bottom of their library and draw no cards due to Narset.

What the combo produces

• Each opponent shuffles their hand into their library during their draw step
• Lock
• Opponents can't draw cards during their turn