Melt the chocolate in separate bowls.
Line a cookie sheet with parchment paper.
Pour both of the chocolates on the parchment paper.
Use a spatchula to marble them together.
Spread out the Golden Grahams over the top.
Add the marshmallows over the top.
Using a cooking torch, lightly toast the marshmallows.
Sprinkle on the Halloween sprinkles.
Place the bark in the fridge for at least an hour.
Remove from the fridge and break up the bark in to large chunks.
Serve and enjoy!