Sensei's Divining Top + Displacer Kitten + Narset, Parter of Veils + Helm of Awakening

Sensei's Divining Top

Displacer Kitten

Narset, Parter of Veils

Helm of Awakening

How it works

1. Activate Sensei's Divining Top's second ability by tapping it, causing you to draw a card and put Sensei's Divining Top on top of your library.
2. Activate Narset by removing two loyalty counters from it, causing you to look at the top four cards of your library, then reveal Sensei's Divining Top and put it into your hand.
3. Cast Sensei's Divining Top by paying 0
4. Displacer Kitten triggers, blinking Narset.
5. Repeat.

This crafty engine transforms a humble artifact into a relentless draw machine by leaning entirely on cost reduction and blink effects. With Helm of Awakening shaving the mana cost of artifacts down to zero, casting Sensei's Divining Top becomes completely free. That cast immediately triggers Displacer Kitten, resetting Narset, Parter of Veils back to the battlefield so you can use her loyalty ability again to find the Top if it ever leaves your hand, or simply let the Top's own draw ability loop it endlessly alongside the Kitten's blinks.