Prerequisites
- Sensei's Divining Top in hand
- Cheering Fanatic on the battlefield
- Fateful Discovery on the battlefield
Steps
- Declare Cheering Fanatic as an attacker
- When it triggers, choose to name "Sensei's Divining Top"
- Cast Sensei's Divining Top by paying
due to Cheering Fanatic
- When Sensei's Divining Top enters, Fateful Discovery triggers
- Holding priority, activate Sensei's Divining Top by tapping it, causing you to draw a card and put Sensei's Divining Top on top of your library
- Resolve the Fateful Discovery trigger, causing you to draw Sensei's Divining Top from your library
- Repeat from step 2
Results
Required Cards 3

Sensei's Divining Top
Artifact

Cheering Fanatic
Creature — Goblin

Fateful Discovery
Enchantment