Halo Fountain, Kiora's Follower, and Selvala, Eager Trailblazer

Prerequisites

• Halo Fountain on the battlefield
• Kiora's Follower on the battlefield
• Selvala, Eager Trailblazer on the battlefield

Steps

1. Activate Selvala by tapping it, adding at least Activate Kiora's Follower by tapping it, targeting Halo Fountain
2. Holding priority, activate Halo Fountain by paying , tapping it, and untapping Kiora's Follower and Selvala, causing you to draw a card
3. Resolve the Kiora's Follower ability, untapping Halo Fountain
4. Repeat

Results

• Infinite card draw
• Infinite draw triggers
• Near-infinite creature ETB
• Near-infinite creature tokens