Originally Posted by Tymir

[Faintly Glowing Skull] is a similar one time use quest reward. Apparently it scales with a 1.0 spell damage coefficient too. Also does anyone know if the seasonal items[Sweet Surprise] [Buttermilk Delight] [Very Berry Cream] [Dark Desire] [Elderberry Pie] [Fire-toasted Bun] [Midsummer Sausage] [Toasted Smorc] stack with food buffs? They aren't listed as food buffs by Wowhead and I seem to recall someone saying that they did stack.