Before modifying any files, copy your save folder (found at Steam\userdata\[YourID]\1446780\ ) to a secure location.
Infinite health, one-hit kills (OHKO), infinite stamina, and no-cooldown Wirebugs. Download MHR SUNBREAK v12 MASTER CHEAT FILE rar
Use a tool like WinRAR to extract your .rar cheat file. Before modifying any files, copy your save folder