Requires

Satoru Umezawa must be on the battlefield. Palinchron must be in hand. Throat Slitter must be on the battlefield. Throat Slitter does not have summoning sickness and cannot be blocked by an opponent. You control up to seven lands that can tap to produce at least .

Steps

1. Declare Throat Slitter as an attacker.
2. When it isn't blocked, activate up to seven lands you control by tapping them, adding at least .
3. Activate Palinchron's ninjutsu ability by paying and returning Throat Slitter 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 Throat Slitter's ninjutsu ability by paying and returning Palinchron from the battlefield to your hand, putting Throat Slitter 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 , this combo nets infinite mana.

Results