VIDEOS:
Hero & Adversary Can't Die
You and The Adversary kill each other at the same time, but both will themselves back to life so they can keep fighting.
Example of:
Resurrective Immortality
Two murders
Example of:
Mutual Kill
Teek's Trick
Example of:
Mutual Kill
The Whizzard of Ow
Example of:
Wizard Duel
Boki vs Yolomacho Omega
Example of:
Mutual Kill
Bowser vs Blizzard Midbus
Example of:
Mutual Kill
Tirpitz mutual kill
Example of:
Mutual Kill