Flameshadow Conjuring, Temur Sabertooth, and Great Whale

Prerequisites

• Flameshadow Conjuring on the battlefield
• Temur Sabertooth on the battlefield
• Great Whale on the battlefield
• You control up to seven lands that can tap to produce at least
• (at most) available

Steps

1. Activate up to seven lands you control by tapping them, adding at least
2. Cast Great Whale by paying
3. When Great Whale enters the battlefield, it and Flameshadow Conjuring trigger
4. Resolve the Great Whale trigger, untapping up to seven lands you control
5. Activate up to seven lands you control by tapping them, adding at least
6. Resolve the Flameshadow Conjuring trigger, causing you to pay to create a token copy of Great Whale with haste
7. When the token Great Whale enters the battlefield, it triggers, untapping up to seven lands you control
8. Activate Temur Sabertooth by paying , returning the nontoken Great Whale from the battlefield to your hand
9. Repeat
10. If you control up to seven lands that can tap to produce at least , this combo nets infinite mana

Results

• Infinite creature tokens with haste
• Infinite ETB
• Infinite LTB
• Infinite mana lands you control can produce
• Infinite storm count
• Infinite untap of lands you control