Spell and Skill Data

Spell and Skill Data

Spell and skill data begin at offset A1288 (A0200) in Diablo. In Hellfire, it's B6020.

Each spell/skill is 56 bytes in length. Place your cursor at the beginning of a spell/skill and drag it along until you see this at the very bottom "Sel 0x38". That is one spell/skill. These are the Diablo spells.

Bytes	Effect
0	Spell number 01 = Firebolt 02 = Healing 03 = Lightning 04 = Flash 05 = Identify 06 = FireWall 07 = Town Portal 08 = Stone Curse 09 = Infravision 0A = Phasing 0B = Mana Shield 0C = FireBall 0D = Guardian 0E = Chain Lightning 0F = Flame Wave 10 = Doom Serpents 11 = Blood Ritual 12 = Nova 13 = Invisibility 14 = Inferno 15 = Golem 16 = Blood Boil 17 = Teleport 18 = Apocalypse 19 = Etherealize 1A = Item Repair 1B = Staff recharge 1C = Trap Disarm 1D = Elemental 1E = Charged Bolt 1F = Holy Bolt 20 = Resurrect 21 = Telekinesis 22 = Heal Other 23 = Blood Star 24 = Bone Spirit Hellfire 16 = Rage 25 = Mana 26 = The Magi 27 = The Jester 28 = Lightning Wall 29 = Immolation 2A = Warp 2B = Reflect 2C = Berserk 2D = Ring Of Fire 2E = Search 2F = Rune Of Fire 30 = Rune Of Light 31 = Greater Rune Of Lightning 32 = Greater Rune Of Fire 33 = Rune Of Stone
1	Initial Mana to cast (Level one spell) Also, this is the amount of mana you get restored from using the spell's book.
2-3	Animation when casting 00 = fire 01 = lightning 02 = magic/other
4-7	Pointer to name as spell
8-11	Pointer to name as skill
12-15	Quality level of spellbook
16-19	Quality level of spell staff
20-23	Seems to refer to the type of scroll the spell uses..... Don't know, since the spell's scroll is in the item data...hehe.
24-27	Active spell in town 00 = Disabled 01 = Enabled
28-31	Required magic to use on staff and to learn spell at Lv1
32	Sound used when casting 4C = Fire sounds 4E = Lightning sounds 50 = Identify, Town Portal, Teleport, default player skill sounds 52 = other effect sounds
33-35	Spell Effects 00 = Doom Serpents , Blood Ritual, Invisibility, Blood Boil 01 = Firebolt 02 = Guardian 03 = Phasing 04 = Lightning Ball (no damage) 05 = Fire Trap 06 = Fireball 07 = Lightning 08 = Lightning Trap (no damage) 09 = No effect ??? 0A = Town Portal 0B = Flash (1 side) 0C = Flash (other side) 0D = Mana Shield 0E = Another type of Flame Wave 0F = Chain Lightning 10 = Crash!!! 11 = Some funny sound 12 = looks like the impact of the Bone Spirit spell 13 = Stone Curse dust?? 14 = No effect 15 = 16 = 17 = No effect 18 = Blood Star 19 = No effect 1A = Teleport 1B = Fire Arrow 1C = Crash!! 1D = Another Fire Trap 1E = Stone Curse 1F = No effect 20 = 21 = Golem 22 = Etherealize 25 = Healing 26 = FireWall 27 = Infravision 28 = Identify 29 = Flame Wave 2A = Nova 2C = Apocalypse 2D = Item Repair 2E = Staff Recharge 2F = Trap Disarm 30 = Inferno 34 = Charged Bolt 35 = Holy Bolt 36 = Resurrect 37 = Telekinesis 3C = Heal Other 3D = Elemental 3E = Another type of res? 3F = Bone Spirit 40 = charged bolt..small...on caster..no damage 41 = Unholy Altar portal (no effect) Hellfire 2B = Rage 44 = Mana 45 = Magi 47 = Lightning Wall 48 = Immolation 4E = Warp 4F = Reflect 50 = Berserk 51 = Ring Of Fire 55 = Search 59 = Rune Of Fire 5A = Rune Of Light 5B = Greater Rune Of Lightning 5C = Greater Rune Of Fire 5D = Rune Of Stone 5F = Spawning 60 = Jester If you find a neat or mundane effect from the unknown or unlisted values here, please let me know of them!
36	Decrease of mana required to cast at level up for spell
37	Minimum mana to cast spell
38-39	Always zero
40-43	Minimum charges on a weapon
44-47	Maximum charges on a weapon
48-51	Cost per book
52-55	5 X Spell Multiplier (used to calculate the staff price)

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