Rune-Tail, Kitsune Ascendant // Rune-Tail's Essence, and With Great Power...

Prerequisites

• Rune-Tail, Kitsune Ascendant // Rune-Tail's Essence on the battlefield
• With Great Power
• on the battlefield

Steps

1. When damage would be dealt to you, that damage is redirected to the creature that has With Great Power
2. attached instead
3. Because Rune-Tail's Essence prevents damage being dealt to creatures you control, the creature with With Great Power
4. attached takes no damage

Results

• Prevent all damage that would be dealt to you
• Prevent all damage that would be dealt to creatures you control