Thousand-Faced Shadow + Peregrine Drake + Silver-Fur Master

Thousand-Faced Shadow

Peregrine Drake

Silver-Fur Master

How it works

1. Declare Peregrine Drake and Silver-Fur Master as attackers.
2. When they aren't blocked, activate up to five lands you control by tapping them, adding at least 1.
3. Activate Thousand-Faced Shadow's ninjutsu ability by paying 1 and returning Silver-Fur Master from the battlefield to your hand, putting Thousand-Faced Shadow onto the battlefield from your hand tapped and attacking.
4. When Thousand-Faced Shadow enters the battlefield, it triggers, creating a token copy of Peregrine Drake that is tapped and attacking.
5. When the Peregrine Drake token enters the battlefield, it triggers, untapping up to five lands.
6. Activate Silver-Fur Master's ninjutsu ability by paying and returning Thousand-Faced Shadow from the battlefield to your hand, putting Silver-Fur Master onto the battlefield from your hand tapped and attacking.
7. Repeat from step 2.
8. Deal combat damage using the Peregrine Drake tokens, dealing infinite combat damage to the defending opponent.
9. If you control up to five lands that can tap to produce at least 2, this combo nets infinite mana.

This clever loop spins up by leveraging Silver-Fur Master's passive cost reduction, which shaves {1} off your ninjutsu costs to make the swapping process far more affordable. With those savings, you can repeatedly bounce and ninja-swap Thousand-Faced Shadow and Silver-Fur Master in and out of combat, fueled each time by the fresh lands untapping from the Peregrine Drake token's entry trigger. Because Thousand-Faced Shadow enters the battlefield copying an attacking creature, every cycle leaves behind another token copy of Peregrine Drake to net you a growing army of flyers and infinite combat damage.