object improve_str
name Improve Strength Bonus
name_pl Improve Strength Bonus
race scrolls
slaying flourite
face scroll.x11
sp 5
nrof 1
type 124
materialname paper
value 10000
weight 200
client_type 1016
identified 1
msg
This scroll will magically improve your weapon to make you stronger when you
wield it. But to accomplis that you will need some special mineral.

H<This scroll helps to improve the strength bonus of weapons. You will
need flourite minerals to use it. You first need to prepare a weapon using
a Prepare Weapon scroll. Then you can read this scroll to improve the weapon.

The number of minerals you need is calculated this way: You sum up the stat
improvements the weapon already gives. For example, a weapon that has Str+1,
Int-1, Wis+2 will add up to: (1 + 2) - 1 = 2.

Then you need to doulbe the sum you got:  2 * 2 = 4.

The end result is the number of minerals you need. However, the minimum number
of minerals you need is 2. You then have to drop the minals on the floor, make
sure your weapon is marked, and then read this scroll.>

This scroll helps to improve the strength bonus of weapons or armour.
You will need flourite minerals to use it.>
endmsg
end