In the foreground of the birthday greeting card, place a highly detailed, realistic cake shaped like a Warhammer 40k Night Lords helmet. The helmet-cake is predominantly dark blue with intricate gold trims and a pair of menacing bat-like wings extending from the sides. Edible red and black lightning motifs crackle across the surface, adding to the fearsome aesthetic.

Position the cake on a robust, industrial-style table made of faux metal with rivets and bolts. Scattered around the table are miniature Warhammer 40k figurines of Night Lords in action poses, painted with lifelike precision, their armor gleaming under the spotlight.

In the background, set an epic battle scene on a grimdark, war-torn landscape. The sky is a swirl of dark, foreboding clouds with streaks of lightning piercing through, painted in hues of deep purples and blacks. In the distance, you can see the towering silhouettes of Gothic architecture, complete with arches and flying buttresses, casting eerie shadows across the scene.

To the left, a banner unfurls from the edge of one of the gothic towers, proudly displaying the name "Jack" in bold, metallic letters. The text glows with an electric blue light, reminiscent of neon, standing out starkly against the dark backdrop.

Peppered throughout the scene, add scattered debris of broken weapons and pieces of armor, detailed with rust and battle damage. This will further enhance the realism of the Warhammer 40k universe and provide a gritty texture to the illustration.

Generated with these themes: Warhammer 40k night lords.

Made with ❤️ by AI.