Nest of Scarabs, and Blowfly Infestation

Prerequisites

• Nest of Scarabs on the battlefield
• Blowfly Infestation on the battlefield
• You control an additional X/1 creature
• You have a way to place a lethal amount of -1/-1 counters on a creature

Steps

1. Place enough -1/-1 counters on a creature to cause it to die
2. Blowfly Infestation and Nest of Scarabs trigger
3. Resolve the Nest of Scarabs trigger, creating at least one 1/1 Insect token
4. Resolve the Blowfly Infestation trigger, placing a -1/-1 counter on a creature and causing it to die
5. Repeat from step 2

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB