Warhammer AOS: Maggotkin of Nurgle Lord of Plagues

Fra games-workshop.com:

Hidden behind the dread mask of one of Nurgle’s executioners, the Lord of Plagues gazes impassively at the victims of the vile blessings that swathe him. Able to poison a man from a dozen paces away, he visits grim fates on those foolish enough to get close with his Plague-ridden Great Blade. His frame is a repulsive collection of rancid boils, open sores and cankerous bulges – truly, blessed by Nurgle.

This multi-part plastic kit gives you everything needed to assemble one Lord of Plagues, wielding a Plague-ridden Great Blade.