Thanos is back in Eternals #2 from Kieron Gillen and Esad Ribic.
The Mad Titan has returned. In the aftermath of an Eternal’s death, Ikaris goes up against Thanos in the heart of a city twisted by time. This epic battle will be explored in ETERNALS #2 and will reveal the monumental role Thanos will play in this bold new vision of Jack Kirby’s classic Marvel creation.
Marvel says the issue will arrive in December 2020.