Privateer Press has a 2-player Warmachine starter, now they’ve got one coming out for Hordes with Circle Orboros vs. Everblight.
From the release:
From the frozen northern wastes the Legion of Everblight descends upon Immoren, defiling the land with taint and corruption. Dependent upon nature but fueled by its raw and ancient power, the druids of the Circle Orboros clash with the dragon Everblight’s forces to halt the spread of the dragon’s blight. The irrepressible Kaya the Wildborne, flanked by her trusted pack of beasts, leads the Circle’s vanguard against twisted and bloodthirsty ogrun and dragonspawn led by the deadly Lylyth, Herald of Everblight.
CONTAINS EVERYTHING YOU NEED FOR A TWO-PLAYER GAME.
Complete HORDES: Primal Mk II rules in a travel-sized booklet (88 pages), an introductory guide, dice, a ruler, and 20 plastic HORDES models with corresponding stat cards.