Ruan Mei is the perfect example of why a strong support can completely build a team from the ground up. She can increase the entire team's ability to apply Weakness Break, and even delay the actions of enemies attempting to recover from Weakness Break. She provides plenty of other utility thanks to buffs for essential stats like SPD, but her ability to excel in applying and maintaining Weakness Break is her strongest asset thanks to the mechanic's importance within every single bat There are man...