Because this line draws up to 3 new cards and also mills 3 with Curious, you're very likely to see some other action to extend with and get a much stronger endboard. Go into Zombie Vampire on step 8 if you have Black Witch or Wanted in hand. This way you can mill more and extend while also still getting into Curious by using Linkuriboh + Zombie Vampire + Black Witch to foolish any card from deck. Still fine to go into Zombie Vamp if you have Deception in hand instead, but you'll need extra gas /luck if you still want to get into Curious.