Comics Alliance does a 'best of 2015, continued excellence in serial comics' that hits on several mentioned in this thread.
LazarusDystopian futures are hardly a rarity in science fiction, but Greg Rucka and Michael Lark have managed to create one that's entirely distinctive. It's a world where natural resources are incredibly scarce, controlled by aristocratic Families and protected by the Lazarii of the title, imbued with the power of being dead but then getting better again.
That world is fleshed out without ever relying on expository info dumps. Details are scattered into conversations, encouraging you to scan every line for hints. But Lazarus' best world-building tool is elegantly simple: captions over the establishing shots at the start of each scene.
These present the population of that place, broken down into 'Family', 'Serf' and 'Waste'. The bluntness of that language lays out the political heart of Lazarus, as does the accompanying numbers — small and precise for Family members, huge and approximated for the non-citizens classed as 'Waste'. Presented as cold hard fact, it makes the reader complicit in the way these people are dismissed by society. Which, if you've spent any time reading headlines in 2015, is a probably a familiar feeling. Like the best — worst? — dystopias, Lazarus never feels that far away. [Alex Spencer]
Lumberjanes and Saga are listed, as well as COPRA which I haven't heard of but is apparently Suicide Squad-esque, and then it caps things off with Transformers: More Than Meets the Eye