Add descriptions to some potions that were missing them.

- stat potions
- potion of improvement
- potion of heroism, haste, and mana regen

In some cases this means adding the description to a potion-only spell
that the potion contains, rather than to the potion arch itself.

potion/potioncha.arc

@@ -13,4 +13,7 @@ Cha 1
 name_pl potions
 on_use_yield potion_empty
 client_type 651
+msg
+Permanently increases the drinker's Charisma by 1, up to a maximum based on their species.
+endmsg
 end

potion/potioncon.arc

@@ -13,4 +13,7 @@ Con 1
 name_pl potions
 on_use_yield potion_empty
 client_type 651
+msg
+Permanently increases the drinker's Constitution by 1, up to a maximum based on their species.
+endmsg
 end

potion/potiondex.arc

@@ -13,4 +13,7 @@ Dex 1
 name_pl potions
 on_use_yield potion_empty
 client_type 651
+msg
+Permanently increases the drinker's Dexterity by 1, up to a maximum based on their species.
+endmsg
 end

potion/potionhero.arc

@@ -12,4 +12,3 @@ on_use_yield potion_empty
 client_type 651
 arch spell_heroism
 end
-end

potion/potionimp.arc

@@ -11,4 +11,7 @@ attacktype 1048576
 name_pl improvement potions
 on_use_yield potion_empty
 client_type 651
+msg
+Permanently increases the drinker's maximum health, spellpoints, and grace. This potion is most potent when drunk by a character of at least level 11.
+endmsg
 end

potion/potionint.arc

@@ -13,4 +13,7 @@ Int 1
 name_pl potions
 on_use_yield potion_empty
 client_type 651
+msg
+Permanently increases the drinker's Intelligence by 1, up to a maximum based on their species.
+endmsg
 end

potion/potionpow.arc

@@ -13,4 +13,7 @@ Pow 1
 name_pl potions
 on_use_yield potion_empty
 client_type 651
+msg
+Permanently increases the drinker's Power by 1, up to a maximum based on their species.
+endmsg
 end

potion/potionrstr.arc

@@ -10,6 +10,9 @@ weight 1500
 name_pl supreme potions of life
 on_use_yield potion_empty
 client_type 651
+msg
+Restores stats that have been lost due to depletion attacks or death. Works on players below level 130.
+endmsg
 end
 Object minor_potion_restoration
 name minor potion of life
@@ -23,6 +26,9 @@ weight 1500
 name_pl minor potions of life
 on_use_yield potion_empty
 client_type 651
+msg
+Restores stats that have been lost due to depletion attacks or death. Works on players below level 5.
+endmsg
 end
 Object medium_potion_restoration
 name medium potion of life
@@ -36,6 +42,9 @@ weight 1500
 name_pl medium potions of life
 on_use_yield potion_empty
 client_type 651
+msg
+Restores stats that have been lost due to depletion attacks or death. Works on players below level 30.
+endmsg
 end
 Object major_potion_restoration
 name major potion of life
@@ -49,4 +58,7 @@ weight 1500
 name_pl major potions of life
 on_use_yield potion_empty
 client_type 651
+msg
+Restores stats that have been lost due to depletion attacks or death. Works on players below level 50.
+endmsg
 end

potion/potionstr.arc

@@ -13,4 +13,7 @@ Str 1
 name_pl potions
 on_use_yield potion_empty
 client_type 651
+msg
+Permanently increases the drinker's Strength by 1, up to a maximum based on their species.
+endmsg
 end

potion/potionwis.arc

@@ -13,4 +13,7 @@ Wis 1
 name_pl potions
 on_use_yield potion_empty
 client_type 651
+msg
+Permanently increases the drinker's Wisdom by 1, up to a maximum based on their species.
+endmsg
 end

spell/Change_Ability/spell_haste.arc

@@ -15,4 +15,7 @@ invisible 1
 duration_modifier 4
 duration 500
 exp 3
+msg
+Temporarily accelerates the drinker, allowing them to move, attack, and even cast spells with preternatural speed. The effects take some practice to control effectively, but once mastered can give a incredible advantage in combat.
+endmsg
 end

spell/Change_Ability/spell_heroism.arc

@@ -17,4 +17,7 @@ duration 500
 Con 1
 Str 1
 Dex 1
+msg
+A favoured draught of those about to enter battle, the potion of heroism temporarily quickens the drinker's reflexes, strengthens their muscles, and enhances their ability to survive injury.
+endmsg
 end

spell/Healing/spell_regen_sp.arc

@@ -15,4 +15,7 @@ value 990
 no_drop 1
 invisible 1
 last_sp 9999
+msg
+A suspension of pure magic in safe-to-drink form, most mages keep a few of these on hand for a quick refill of magical energy mid-battle.
+endmsg
 end