Whimsical Wand in a Vampire Castle

A bright, cartoon-style illustration of a magical wand with a glowing crystal tip hovering inside the grand hall of a vampire castle. The wand's shaft is silver with glowing runes and a cascade of rainbow sparkles. The castle features tall gothic arches, crimson banners, torches in wrought-iron sconces, a bat-shaped chandelier, and misty floors reflecting flickering candlelight. Bats flutter in the high ceiling while friendly vampires in capes peek from behind columns, giving the scene a playful, welcoming vibe. Use bold, flat colors with thick black outlines, exaggerated cartoon proportions, and a magical glow that makes the wand the clear focal point. Palette hints: deep purples, crimson reds, midnight blues, with the wand glowing cyan or emerald.