Sophina, Spearsage Deserter, and Time Sieve

Prerequisites

• Sophina, Spearsage Deserter on the battlefield
• Time Sieve on the battlefield
• undefined

Steps

1. Declare Sophina and at least four other creatures as attackers
2. Sophina triggers, creating at least five Clue tokens
3. Activate Time Sieve by tapping it and sacrificing five Clue tokens, causing you to take an extra turn after this one
4. Repeat each turn

Results

• Infinite turns