Updated February 7, 2020: Giant-Size X-Men: Magneto #1 has been postponed, now estimated for release April 29.
Originally solicited for a March 4 release, a month ago the title was shifted back to March 18.
Original Story from January 3, 2020: Marvel Comics has informed retailers that Giant-Size X-Men: Magneto #1 has been pushed back two weeks. Originally solicited to be released March 4, the one-shot is now set for a March 18 on-sale date.
Here is the solicitation for the issue:
GIANT-SIZE X-MEN: MAGNETO #1
JONATHAN HICKMAN (W) • BEN OLIVER (A/C)
VARIANT COVER BY ESAD RIBIC
HICKMAN & OLIVER MASTER MAGNETISM!
Jonathan Hickman continues his one-shots showcasing some of Marvel’s best artists! This time, he teams with Ben Oliver (ULTIMATE X-MEN, THUNDERBOLTS) to bring a tale of Krakoan Ambassador and Master of Magnetism, Magneto! Krakoa may be only for mutants, but mutants still
need to deal with the human world around them. Magneto has a plan for that.
40 PGS./ONE SHOT/Rated T+ …$4.99