Now that authors are no longer anonymous, I can share a fic I wrote for the Crossovering fanfic exchange.
Title: Once Upon a DEL
Fandoms: Once Upon a Time; Galavant
Warnings: SPOILERS through season 5 of Once Upon a Time and the series finale of Galavant.
Pairings: Madalena/Evil Queen; Gareth/Madalena; Galavant/Isabella; Roberta Steingass/King Richard; Prince Charming/Snow White; Killian Jones/Emma Swan; Evil Queen/Regina Mills
Summary: Gareth & co. travel to a distant realm in an attempt to save Madalena from herself and gain their happy ending.