wkmidori took down the Saturday Challenge with Lotus Field Combo in a really diverse top 8. Dr4ken won the Sunday Challenge with Gruul Vehicles. UW Control made a bit of a resurgence on Saturday and Green Devotion was everywhere both days.

Saturday Challenge

Full Results: https://www.mtgo.com/en/mtgo/decklist/pioneer-challenge-2023-07-0112562351

  1. Lotus Field Combo: wkmidori
  2. Boros Exile: onewaygarden
  3. Azorius Control: Johnny\_Hobbs
  4. Izzet Phoenix: Ale\_Mtg
  5. Izzet Drakes: andrw1232
  6. Mono-White Humans: Tommacp
  7. Izzet Drakes: pokerswizard
  8. Green Devotion: BomattCourier
  9. Azorius Control: MarcosHMoura
  10. Azorius Spirits: Falco\_Lombardi
  11. Azorius Control: Kazuga
  12. Abzan Greasefang: ErJuanRa
  13. Abzan Greasefang: billsive
  14. Mono-White Humans: IntrepidZero
  15. Azorius Control: Lego\_Hogrider
  16. Hammer Goblins: CuteChandra19
  17. Rakdos Sacrifice: NyxB0rn
  18. Boros Exile: FerMTG
  19. Mono-White Humans: jakers1016
  20. Azorius Control: Bruskk
  21. Rakdos Sacrifice: ejk
  22. Green Devotion: lazerbeam
  23. Izzet Creativity: EojAtTheEnd
  24. Green Devotion: Ummmyeh315
  25. Green Devotion: Arianne
  26. Rakdos Sacrifice: Garthoro
  27. Abzan Greasefang: Graciasportanto
  28. Green Devotion: Sunbird17
  29. Gruul Bard Class: Sahakvic
  30. Green Devotion: azax
  31. Sultai Rona Combo: key05232
  32. Grixis Midrange: KarnageKardsENT
Breakdowns

Top 32 Breakdown

Deck Top 32 Top 16 Top 8
Green Devotion 6 1 1
Azorius Control 5 4 1
Mono-White Humans 3 2 1
Abzan Greasefang 3 2 0
Rakdos Sacrifice 3 0 0
Izzet Drakes 2 2 2
Boros Exile 2 1 1
Other 8 4 2

Spice Corner

  1. Hammer Goblins: CuteChandra19
  2. Gruul Bard Class: Sahakvic

Sunday Showcase Challenge

Full Results: https://www.mtgo.com/en/mtgo/decklist/pioneer-challenge-2023-07-0212562369

  1. Gruul Vehicles: Dr4ken
  2. Mono-White Humans: \_Cygnus
  3. Dimir Archfiend Alteration: katuo079595
  4. Green Devotion: Pascal3000
  5. Izzet Creativity: KingHairy
  6. Boros Convoke Aggro: DoctorofTime
  7. Azorius Spirits: Traft
  8. Azorius Spirits: Kedrip
  9. Rakdos Sacrifice: Abramide
  10. Abzan Greasefang: billsive
  11. Neoform Atraxa: Eazzy
  12. Abzan Greasefang: trollasceticftw
  13. Rakdos Sacrifice: rileydk
  14. Jeskai Transmogrify: rarakkyo
  15. Boros Exile: prophetoffire
  16. Green Devotion: quinniac
  17. Rakdos Sacrifice: pete2fiddy
  18. Green Devotion: Yut0kun
  19. Azorius Control: Ignotus97
  20. Mono-White Humans: Lorwy
  21. Dimir Archfiend Alteration: OafMcNamara
  22. Green Devotion: iaky91
  23. Omnath to Light: Laplasjan
  24. Lotus Field Combo: GigaChadSigmaMale
  25. Mono-Red Burn: esmyth
  26. Boros Exile: Oscar\_Franco
  27. Rakdos Sacrifice: trukanshii
  28. Dimir Control: ScreenwriterNY
  29. Izzet Phoenix: O\_danielakos
  30. Gruul Vehicles: Coachinho
  31. Grixis Control: drawmylands
  32. Gruul Midrange: sMann2.0
Breakdowns

Top 32 Breakdown

Deck Top 32 Top 16 Top 8
Green Devotion 4 2 1
Rakdos Sacrifice 4 2 0
Azorius Spirits 2 2 2
Abzan Greasefang 2 2 0
Gruul Vehicles 2 1 1
Dimir Archfiend Alteration 2 1 1
Boros Exile 2 1 0
Other 12 4 2

Repost from /r/pioneermtg by /u/arinceo.