Yedora, Grave Gardener, Branchsnap Lorian, and Bloodflow Connoisseur

Prerequisites

• Yedora, Grave Gardener on the battlefield
• Branchsnap Lorian on the battlefield
• Bloodflow Connoisseur on the battlefield

Steps

1. Activate Bloodflow Connoisseur by sacrificing Branchsnap Lorian
2. When Branchsnap Lorian dies, Yedora triggers, returning Branchsnap Lorian from your graveyard to the battlefield face down as a Forest land
3. Resolve the Bloodflow Connoisseur ability, putting a +1/+1 counter on it
4. Activate Branchsnap Lorian by tapping it, adding
5. Activate Branchsnap Lorian's morph ability by paying , turning it face up
6. Repeat

Results

• Infinite LTB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite landfall triggers
• Infinite +1/+1 counters on Bloodflow Connoisseur