Satoru Umezawa + Palinchron + Nezumi Prowler

Satoru Umezawa

Palinchron

Nezumi Prowler

How it works

1. Declare Nezumi Prowler as an attacker.
2. When it isn't blocked, activate up to seven lands you control by tapping them, adding at least 3.
3. Activate Palinchron's ninjutsu ability by paying 2 and returning Nezumi Prowler from the battlefield to your hand, putting Palinchron onto the battlefield from your hand tapped and attacking.
4. When Palinchron enters the battlefield, it triggers, untapping up to seven lands.
5. Activate Nezumi Prowler's ninjutsu ability by paying 1 and returning Palinchron from the battlefield to your hand, putting Nezumi Prowler onto the battlefield from your hand tapped and attacking.
6. Repeat from step 2.
7. If you control up to seven lands that can tap to produce at least 4, this combo nets infinite mana.

This clever loop turns the tables on your opponents by repeatedly bouncing and cheating out your heavy hitters, fueled entirely by the mana they generate. Satoru Umezawa serves as the mastermind here, granting every creature in your hand ninjutsu—including Palinchron—while rewarding your ninja activations with steady card selection. By leveraging Palinchron's landfall untap ability alongside Nezumi Prowler's cheap ninjutsu cost, you can continually bounce the pair back and forth between hand and battlefield. As long as your lands can produce enough mana to fund the cycle, you will net endless enters-the-battlefield triggers, leaving your opponents utterly overwhelmed.