Paradise Mantle, Horseshoe Crab, and Kinnan, Bonder Prodigy

Prerequisites

• Paradise Mantle on the battlefield
• Horseshoe Crab on the battlefield
• Kinnan, Bonder Prodigy on the battlefield
• Paradise Mantle attached to Horseshoe Crab
• Horseshoe Crab does not have summoning sickness

Steps

1. Activate Horseshoe Crab by tapping it, adding
2. Kinnan triggers, adding
3. Activate Horseshoe Crab by paying , untapping it
4. Repeat
5. Once you have infinite , you may instead tap Horseshoe Crab for any other color(s) of mana, and activate Kinnan's ability infinitely

Results

• Infinite colored mana
• Put all non-Human creature cards from your library onto the battlefield