Published in Level 1 - Volume 2 2021: We All Wear Masks and authored by Michael Faulk.
From the introduction:
The heroes braved the Swallowing Mire, navigated the Burning River, trekked the Woe'd Weald, and climbed the Peak of Tyl'gon. Just before they began the ritual to destroy the ancient mask, Todd just... puts it on!?