I guess this Magnus set is retired?
New Official Play Magnus Chess Set

Izmet: Does your chess piece design meet official tournament play standards?
I ask because the first PlayMagnus pieces didn’t so they were relegated to just be novelty collectors items.

Yes, BCE sets and PM official set meet FIDE standards. BCE DGT enabled pieces were used in FIDE 2012 World Youth Championship.
Here's a pic of (GM) Sam Sevian, 2012 winner of U12 section:
-Izmet

Will the set be PlayMagnus with the BCE design be manufactured in plastic or wood? If I had to guess, it would be plastic.

3D printed sets will be offered first, followed by wood and injection molding versions later.
-Izmet

Explains all your 3D printing lately.
Congratulations! Your BCE design will soon get global recognition. NOJ will be busier and the imitators will be hungrier as one source has already shown.

Yes, injection molding, thank you. Brainfartingly the proper term slipped my mind, will edit my post.
-Izmet

Izmet: Does your chess piece design meet official tournament play standards?
I ask because the first PlayMagnus pieces didn’t so they were relegated to just be novelty collectors items.
How did the original PlayMagnus pieces violate official tournament play standards?

Izmet:
Will the PlayMagnus pieces use the original BCE stage 1 design, or will they use the new BCE Blitz design?

Height and bases of the pieces.
Original PlayMagnus King Height: 95mm; King Base: 35mm
Going by 40-50% rule it looks like the base is off by 3mm. Yeesh.
https://www.playmagnus.com
-Izmet Fekali