Death Proof is a Genshin Impact Challenger: Series V Achievement that can be obtained by dodging one entire round of Baleful Vajra's destructive waves. It must be done in a single battle against the Magatsu Mitake Narukami no Mikoto.
How to dodge one entire round of Baleful Vajra's destructive waves in Genshin Impact
Start by heading to the End of Oneiric Euthymia Domain under the Grand Narukami Shrine to battle against the Raiden Shogun Weekly Boss, the Magatsu Mitake Narukami no Mikoto.
The boss has a rage meter, which fills up as you attack her over time. Once it's full, she'll switch to a stronger state with a powerful Electro shield. You need to wait until she's switched to the powerful state to trigger the skill for the Achievement.
Related: How to get the Electric Escape Achievement in Genshin Impact
The Raiden Shogun in rage mode will perform a series of attacks. They look quite similar to each other, but you can watch out for a specific pattern to know that the Baleful Vajra's destructive waves are about to come. First, the boss will float higher up, and three AoE fields will appear on the ground.
The AoE fields will turn into giant spears that will release shockwaves every few seconds. We recommend standing slightly further away from the boss so that you can clearly see the shockwaves coming. When a shockwave comes, jump to dodge. You need to dodge every shockwave in one round of this skill (approximately eight times) to immediately get the Challenger: Series V Achievement called Death Proof. If you get hit even just once, you won't get the Achievement, but you can try again when the boss uses the skill later on.
To unlock more Challenger: Series V Achievements, check out How to get the Swimming Prohibited Achievement in Genshin Impact here on Pro Game Guides.