Since Undead Skull Archfiend needs two non-tuner zombie monsters to summon it, I wanted to know if there are any good Level 1 or 2 zombie monsters. Some might come in Ancient Prophecy, but I wanted to know if there are any now?

There’s a ton of good zombies out now. Other than plaguespreader, the tuner, there’s vampire cards, mummies, etc.

Sorry I can’t be of more help. Good luck, and Happy Dueling! ^_^