The Necropolis: Bard on Ice
The aboleth waits for the party in the center of its lair, holding a torch in one tentacle and a scroll in the other. The threat is clear: negotiate or see the treasure burned.
There is little room to move, though. The aboleth halves its price, and halves it again, but the party is unwilling to part with anything. At least the talking phase has given the monster the opening shot.
It launches a lighting bolt to middling effect while its rangers focus fire on the Bard. Unfortunately he had the sense to put up Protection From Arrows before the fight and his defenses hold.
The Ranger kills a skum with arrows; the Druid and Wizard both cast Wall of Fire, trapping the skum rangers in-between, Unable to see targets, they retreat, taking significant damage. However, the party is also unable to see, and consequently must move to flank their own battlefield control.
They are met at the end of the wall by the aboleth (wearing the scroll as a paper hat) and another lightining bolt. The Ranger appears to fire with deadly effect while the Barbarian and Druid-Bear dish out massive damage, but the Wizard reveals the truth with a well-aimed Dispel Magic the evaporates the aboleth's Projection, leaving nothing but air.
Now the remaining skum rangers close to archery range. They are met by a Fireball from the Wizard and a Cone of Cold from the Bard, and that's that for them. The Wizard has permanent See Invisibility, so he moves forward, searching for the aboleth. It tries to dominate the Barbarian but fails; the bear and swordsman close to melee and demolish the creature despite its multiple layers of miss chances from Invisibility and Displacement.
Searching the lair, they find the real scroll, marked out by a figure with horns on the back. Now they have everything they need; after resting for a few days, they venture into the lich's dungeon.
A surprising amount of caution is used opening the door, but eventually the Cleric and Wizard read their scrolls on the statues. The door grinds open to the tolling of twelve bells. It reveals an empty hallway with three doors leading out, each labeled in the Common tongue: The Hall of the Many, The Hall of the Few, and The Hall of the One.
After much debate they smash down the door to the hall of the Many. Stepping inside the huge 200x200 hall, they are met by a shower of arrows out of the darkness (as the room is lit only near their door). They go to the hall of the One; this is an underground maze. Before exploring it, they decide to try the hall of the Few, finding it the same as the hall of the Many.
This time they charge in despite the arrows and encounter a wall of skeletal halberdiers. The creatures are not particularly dangerous, but they are numerous, and with the help of the skeletal archers shooting over their heads, they are inflicting small but steady damage. The Bard, in an excess of courage, teleports behind the archers, only to discover several squads of skeletal knights.
Our heroes still fear lances; the Wizard cuts the room in half with a Wall of Fire, saving the Bard's life. This despite all the kvetching about the wall's interference in the previous battle. The Barbarian is in his element, his Great Cleave feat allowing him to dish out uncapped damage against the hordes of skeletons, putting even the bear to shame. One troop of halberdiers flanks the party; the Wizard eliminates it with a fireball. The Cleric vaporizes dozens of skeletons before deciding this is not really a good use of divine power.
When the wall of fire comes down, things get real. The Barbarian is reduced to single hit-points by lance charges, and the Ranger and Druid-bear take significant damage as well. Now the Cleric deploys his magic to good effect, destroying half the creatures in one go, while the others are chopped up in more traditional methods.
After a careful and thorough search, cut short only by the tolling of eleven bells, they determine that the sole treasure in the room is a chest containing 1,000 lbs of obsidian; the party has no use for this. They go through the door at the back of the room, only to find a repeat of what they just fought.
Unable to bear the thought of mindlessly grinding on hundreds of skeletons again, they choose the dangers of the maze.
Following the Ranger's unerring sense of direction, they wander in the maze for an hour. When the bell tolls ten, they find a chest with a half-ton of silver (again: not worth carrying) and a pouch of pearls worth 300 gp. Another hour finds a pouch of jacinth, worth 3,000 gp. Yet another hour discovers onyx, worth 7,500 gp; but at this point the toiling of the bells is beginning to unnerve them. The Druid casts Find the Path, giving up on the remaining chests of treasure, and they arrive at the end of the maze as the bell strikes seven.
Here they find the reverse of the entrance. Listening at the door of the Many reveals a scholarly debate occurring inside; when the Bard knocks on the door, a bearded demon opens it and shushes him, but otherwise the party is ignored by the attractive winged ladies and their demonic audience. The room is well-lit, revealing a large iron key hanging on the side wall. The party decides to investigate elsewhere before lunging for the obvious McGuffin.
The door of the Few radiates cold; the Barbarian smashes it down with his sledgehammer. The Bard illuminates the room with magic; while they can't see everything, they do see an empty room with a large iron key hanging on a side wall. After much banter the Bard and Barbarian race through the empty room to grab the key.
This of course is a trap; once they reach the far wall, the entrance is sealed off by a Wall of Ice. The Druid punches through a few inches of the wall while the Ranger finishes carving a hole with his sword. After hearing a dozen mysterious popping sounds, the Bard decides that running across the room is a bad idea and teleports himself and the Barbarian onto the other side of the door.
Just in time; a dozen chain demons race up to the door. The party has one round to prepare and chooses to retreat down the corridor towards the other demons, on the theory that a long empty corridor is better than being trapped against the wall. The demons teleport through the ice wall, taking up positions on the other side, and a huge ice demon simply smashes the wall down and casts an Ice Storm at the party.
The spell doesn't do much damage, so the chain demons rush into battle, hindered somewhat by the narrowness of the hall. This proves to be a deciding factor, as they are bunched up and perfect bait for fireballs and flame strikes and tentacles. None of these spells affect the ice demon, which answers with multiple cones of cold - the last of which sees the Bard fail a saving thrown and turn into a Popsicle, saved from certain death only by the instant action of the Cleric's healing magic.
Now the Barbarian and Bear charge through the tentacles and close to melee with the ice demon. It should have been a tight fight, but the tentacles have grappled the demon, costing him a significant chunk of his armor class; consequently, the melee attacks prove effective and the terrifying monster goes down in one round.
This battle was less effort than the skeleton battle, but somewhat more dangerous as the Bard and Wizard came very close to freezing to death. Once again, however, the action economy has seen a group of heroes take down a single large foe. But now there is the hall of the Many to deal with; will the winged ladies and bearded demons prove more of a threat? For it is clear the party needs their key, and obvious that the bound demons will not surrender it without a fight, despite their refined politeness.