Below are all the recent Pioneer decks I have played on stream. If you click through to the videos on my YouTube page you will be able to find the deck list in text form in the video description.
Abzan Humans - Pioneer - May 21th, 2020
Grixis Fires - Pioneer - April 30th, 2020
Warrior Company - Pioneer - March 29th, 2020
Abzan Rally - Pioneer - March 25th, 2020