OD&D - Greyhawk Supplement - What Rules do you Use? What do you not Use? Why?

[Morose]

Looking at the Greyhawk Supplement for OD&D, what rules do you use, what do you not use and why?

[Morose]

I use Paladins, but I do not allow thieves except as NPCs. I use the monsters, treasures and spells, I use extraordinary Strength. I do not use the new AD&D limits on Magic-Users first introduced in Greyhawk. I do use the updates to Constitution.

I don't use the weapon type vs armor class. I retain the all weapon do 1d6 damage unless otherwise specified.

I do use the Magic Armor Effects on Armor Class Guide, although I do add in Leather Armor which is not present in this table.

I also use the monster update, which makes monsters more deadly. And I use the Tricks and Traps additions.

[El Borak]

I used it about like you do, the thing about all of it is that it generates ideas. Probably why Gygax did not like The Arduin Grimoire, it one upped Greyhawk.

[muddywater]

I use mainly the monsters and magic and treasure.