A colored-switches puzzle. How... twentieth century. 

Abramo, born around 1890, is unaware of the conventions of RPGs and won't bother with a four-color puzzle.

In that case, this maze has nothing more to offer except the final boss.

"Eat the flesh of the righteous aasimar, weaklings! Embrace wrath, and become strong!"

Cannibalism is a war crime by anyone's standards; even the Jackal did not stoop to that. And as for the wave of bestial hunger that the thing broadcasts... Abramo does not actually find it very hard to resist. But it is definitely a species of mind-control, and he cannot abide that.

Ouch.

Bolts of light or none, Savamelekh can almost certainly take four humans even if one of them is a paladin and another has some sort of angelic weapon. Say, with 99% probability.

One does not last very many millennia, if one accepts one-in-a-hundred chances of disaster regularly.

"Hosilla, kill them!"

And Savemelekh will exit, stage left, to see how the expendable pawns do.

Obviously; why would anyone who has expendable pawns available do anything else? In fact:

"Wenduag, kill them!"

Wenduag is pretty pissed about the whole thing with the sword and Chief Sull, actually. 

Then it's time to unleash the stuff we've been holding in reserve.

Enlarged Smite Evil!

Perfect Strike!

Battle Spirit!

Also blade enhancement, it's a swift action, but tbh Camellia is not super into getting in range of that glaive. Let the people who can tank a hit from it do that, she can back them up with the healing so they can tank some more.

Scroll of Bless!

Ok... look Wenduag is a pretty good archer but she has to admit that this amount of magic is a bit intimidating. She'll fire an arrow anyway, she's not a coward.

Let's make that a Fortuned Enlarged Smite Evil.

And try out this Summon Water Elemental scroll; square of the number of combatants, right? So 5 is more than 50% better than 4.

Hasted Fortuned Enlarged Smite Evil!

Yeah you're still going to have to roll higher than 1.

I said, Hasted Fortuned Enlarged Smite Evil!

I said, you need to roll higher than 1! No, an 8 won't do it either!

What is the sound of two arrows in the gut?

Very Zen. What's the sound of two demon-summonings?

Hosilla will no doubt find out when she's in the Abyss, after this Hasted Fortuned Enlarged Smiting critical hit.

Third time's the charm.

In fact Seelah has now gotten used to being twice her usual size, and her next two strikes knock the quasits out of the air, and the Material Plane.

Which leaves Lann to show Wenduag how to do archery.