Answers:
1- That was a typo on my part. You can only have one ARMOR and AMULET. You can stuff your bag with as much of everything else as you can. (Thanks for pointing that out. I fixed it in the text.)
2- Right. Whatever your atk is with the weapon, THAT value is multiplied.
3- A sword or stick raises your original attack by any increment up to 2x your original atk. So, 2x max.
4- Projectiles damage is NOT added to your attack power. They do damage independent of your attack strength.
5- No. You can pick it up unless your opponent does first. Note NOBODY can pick up a weapon of a specific type (hand held/ projectile) if they are already holding one. I will add in the rules that drawing or putting away a weapon constitutes one turn. In this way, nobody can hold - for example- two swords at once (unless it's their own weapon and comes in pairs).
6- I never really thought about that. Generally, if you're fighting the boss, it's the last stage and it's the end of the game. You can use the weapon against the boss during battle, but I'd think you don't get to keep it as an item. Once again, you must put away your weapon if you're going to pick up a fallen one of the same type.
Also, you CAN go into a scenario already armed. And, yes you CAN have both a handheld AND a projectile weapon at the same time. If you are disarmed at this time the disarmer gets to pick which weapon you drop.
Thanks for the questions. They actually help me iron out the wrinkles quite a bit.
Female Gargoyle: Magic does ˝ the damage of it's MAG value. So a MAG attack of 15 will only do 7 damage (no fractions).