Infinite copies of cards exiled with Dino DNAInfinite creature tokensInfinite creature ETBInfinite mana lands you control can produceInfinite untap of lands you control
How it works
Activate up to seven lands by tapping them, adding at least 6.
Activate Dino DNA by paying 6, creating a token copy of Palinchron that is a 6/6 Dinosaur.
When the Palinchron token enters the battlefield, it triggers, untapping up to seven lands.
Repeat.
If the up to seven lands can tap to produce at least 7, this combo nets infinite mana.
This fascinating loop relies on Dino DNA's ability to recreate a terrifying pre-historic clone of Palinchron by paying six mana to bring a token copy of the exiled leviathan onto the battlefield. Because the Palinchron token triggers upon entry to untap up to seven lands, it completely refreshes the very resource used to fuel its resurrection, provided those lands can generate at least seven mana. As long as you have the mana to start the engine, you can repeat this process endlessly to generate infinite creature tokens, infinite entry triggers, and infinite mana from your lands.