1. Preheat oven to 450 degrees. Melt butter in a skillet over medium heat. Saute onion until soft, 7 to 8 minutes. Add collards and wine; cook, stirring occasionally, until collards are tender, 8 to 10 minutes. Add cream, and reduce heat. Simmer until thickened, about 3 minutes. Season with salt and pepper; keep warm.

2. Toss artichokes with lemon juice and oil, and roast on a baking sheet until just beginning to brown, 7 to 9 minutes.

3. Poach eggs in 2 inches of gently simmering water until whites are just set and yolks are still runny, 3 to 4 minutes. Remove with a slotted spoon, and blot with a paper towel.

4. Divide artichokes among 6 plates. Top with creamed collards and eggs. Sprinkle with cayenne pepper.