Cerrit Dodge

BRENNAN: End of your turn, he's actually not going to Fire Bolt. He's done with that plan.
[...]
BRENNAN: 20, This is 20-foot radius, right? That looks about right to me.
SAM: Sure.
LOU: Yeah, let's say it. Don't get a bigger one out.
BRENNAN: Okay, I'm going to need Tempus, Shak, and Cerrit to give me dexterity saving throws.
TRAVIS (CERRIT): I have something for this.
[...]
BRENNAN: Let me know if you didn't beat a 21. Anything lower than a 21.
LUIS (ZERXUS): Oh. Yeah, this is lower.
TRAVIS (CERRIT): I have advantage against spells cast by creatures within five feet of me.
SAM: Oh, yeah.
BRENNAN: This is not a spell.
TRAVIS: It's not a spell?
BRENNAN: Nope.
TRAVIS: Okay.
LUIS (ZERXUS): Is he within 10 feet of me?
BRENNAN: No, he's not.
LOU (NYDAS): He wouldn't have proficiency in dexterity saving throws, right?
BRENNAN: No.
LOU (NYDAS): 17.
BRENNAN: Okay. Sha'korzhan takes 21 points of fire damage. Tempus takes 21 points of fire damage.
TRAVIS (CERRIT): 28, and I'll use Evasion if that was successful.
BRENNAN: You take no damage. He erupts in flame and you twist into the explosion. [FWAH] Your wings [whoom]. You are left unharmed by the fire. That's Vespin's Legendary Action.

Episode 4 - Fire and Ruin - 4:50:30