Necrosynthesis, Scurry Oak, and Blasting Station

Prerequisites

• Necrosynthesis on the battlefield
• Scurry Oak on the battlefield
• Blasting Station on the battlefield
• Necrosynthesis attached to Scurry Oak
• You control another creature to sacrifice

Steps

1. Activate Blasting Station by tapping it and sacrificing a creature, dealing 1 damage to any target
2. Necrosynthesis triggers, putting a +1/+1 counter on Scurry Oak
3. Scurry Oak triggers, creating a 1/1 Squirrel creature token
4. Blasting Station triggers, untapping
5. Activate Blasting Station by tapping it and sacrificing the Squirrel token, dealing 1 damage to any target
6. Repeat from step 2

Results

• Infinite +1/+1 counters on Scurry Oak
• Infinite damage
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers