Loquatius Shapeshifting

SAM (LOQUATIUS): Well, as Loquatius broadcasts to the Crystal Columns of Avalir, before he begins his proclamations and heralds of the day, his appearance shifts slightly. The veins in his face drip and move, like paint being drained out of a can, and are replaced with other pigments and other colors. His face becomes golden, as gold as his jacket and his hair becomes as purple as the lining of his jacket. He's quite a sight to behold.

[...]

BRENNAN: Incredible! We see, [rapid bursts]! Arcane confetti blasts into the air, heralding the morning's announcements. We see [mystical whirring] as Loquatius appears on all of the Crystal Columns, and in the main screen, being the massive city-dominating waterfall, at the heart of the city, we see a spinning logo of the Herald's Tome. Would you care to make the morning announcements, Loquatius?

SAM (LOQUATIUS): I would, but- "Aria, Aria, I need my copy, my copy."

BRENNAN (ARIA): "Mr. Seelie, got you right here. Yes, sir. Here you go."

SAM (LOQUATIUS): "Count me down, count me down."

BRENNAN (ARIA): "In five."

SAM (LOQUATIUS): "How do I look? Do I look good?"

BRENNAN (ARIA): "Four."

SAM (LOQUATIUS): "Yes? All right. Here we go."

BRENNAN (ARIA): "Three, two, ..." [motions]

SAM (LOQUATIUS): "Good morning, and salutations, sundry subjects of the soaring city of Avalir. I am Loquatius Seelie, your handsome and helpful Herald. I report the news that shapes Avalir's views. Tonight, as we all know, marks the eve of the Replenishment and our return to Cathmoíra, our terrestrial sister city. Remember folks, make sure to fasten all those loose valuables and belongings tightly, as our friends in the Navigator's Guild wish to remind us that there's always a pinch of turbulence in our dissent back towards Exandria Firma. And speaking of belongings, why not try Orison's Odd-Tack? The spell glue that sticks to what it's told. As Orison himself might tell you:"
You see on the screen, on the crystals broadcasting this message, you see Loquatius' face, for a moment, quivers and starts to morph and dissolve into another face. His hair changes as well, and to the untrained eye, it would look like an edit or a cross dissolve. But to those who know that he is a changeling, he's actually changing his physical appearance live on screen to that of Orison. His skin becomes a deep red. His hair curls into curved horns, that of a tiefling, and speaks with a totally different voice and says:
"Hello there, I'm Orison, from Orison's Odd-Tack, the trusted name in arcane adhesives for over 30 years. Check out our Replenishment special: 50% off, today only. Hop on down to Orison's."
Then [whoosh] it morphs back into Loquatius Seelie, who announces:
"Well, make ready for tonight's fireworks extravaganza!"

Episode 1 - Exelsior - 0:33:48