Horseshoe Crab, Cryptolith Rite, and Kinnan, Bonder Prodigy

Prerequisites

• Horseshoe Crab on the battlefield
• Cryptolith Rite on the battlefield
• Kinnan, Bonder Prodigy on the battlefield
• Horseshow Crab does not have summoning sickness

Steps

1. Activate Horseshoe Crab's ability from Cryptolith Rites by tapping it, adding
2. Kinnan's first ability triggers, adding
3. Activate Horseshoe Crab's own ability by paying , untapping it
4. Repeat any number of times
5. Once you have infinite blue mana, you may add any other colors of mana in step 1, then activate Kinnan's last ability any number of times

Results

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