Collocations for finale - noun

dramatic, exciting, rousing, thrilling (esp. BrE)
The evening ended with a grand finale of fireworks and music.

climactic, grand
fitting
season, series (both AmE)

end in, end with, have, reach
The game ended with a thrilling finale, with three goals scored in the last five minutes.
The reality show had a thrilling finale last night.

provide (esp. BrE)
This victory provided a fitting finale to a brilliant season for the club.

finale to
a rousing finale to an evening of enthralling music