Woo,
So, I finally managed to kill the Wall o' Flesh. It ended up taking two tries, as on the first try it turned out that my original walkway through hell wasn't quite long enough, and even though I was doing well against him, as soon as I ran out of walkway, even with a gravity potion, I just couldn't manuever well enough... what with having to now dodge lava pits, as well as his lasers and other Hell-related badness.
On the second try, while I was extending the walkway, one of the demons dropped the Demon Scythe spell, which turned out to be really great at killing the wall - much better then the Phoenix Blaster/Space Gun combo I was using the first time. Wall ended up dropping the Laser Rifle, which I'm quite enjoying.
Made one little mistake though - I'd been getting by with my Nightmare Pick, which was working fine... but soon after I broke the world, I realized that you need at least a Hellstone Pick to mine cobalt, and I didn't have enough ore to make one. Cue me having to fight all the way back down to Hell in my newly Hallowed/Corrupted tunnels.
Nasty stuff.
Also managed to fight off the snowman horde, which brought in St. Nick. I'm a little underwhelmed at his selection though. Xmas lights at 5 silver a bulb? Santa suit for 15 gold a piece (although I may still have to pick up the hat, even at those prices.)
I was hoping for more of a 'Lion, Witch and the Wardrobe' kind of Santa... you know, the one who pulls out swords and bows out of that big sack.