need help with a multiclassed build. It's still just lvl 3 as of this writing. (28 pt) (Str 8, Dex 16, Con 13, Int 17, Wis 8, Cha 8)

will be 18 Arti (battle engineer) / 2 Rogue (mechanic)

already took point blank shot, precise shot, and rapid shot. I definately need help with what are the best spells to take. Here's what I came up with sans skills, as still deciding how I want to do skill points

Code:
Character Plan by DDO Character Planner Version 4.37.105
DDO Character Planner Home Page

Level 20 Chaotic Neutral Human Female
(2 Rogue \ 18 Artificer) 
Hit Points: 200
Spell Points: 935 
BAB: 14\14\19\24
Fortitude: 8
Reflex: 14
Will: 10

                  Starting          Feat/Enhancement
Abilities        Base Stats          Modified Stats
(28 Point)       (Level 1)             (Level 20)
Strength              8                     8
Dexterity            16                    19
Constitution         13                    15
Intelligence         17                    21
Wisdom                8                     8
Charisma              8                     8

                  Starting          Feat/Enhancement
                 Base Skills         Modified Skills
Skills           (Level 1)            (Level 20)
Balance               4                     9
Bluff                 0                     0
Concentration         0                    26
Diplomacy             0                     0
Disable Device        4                    33
Haggle                0                     1
Heal                  0                     0
Hide                  4                    23
Intimidate            0                     0
Jump                  0                     0
Listen                4                    15
Move Silently         4                    23
Open Lock             4                    32
Perform               n/a                   n/a
Repair                4                    28
Search                4                    31
Spellcraft            0                    25
Spot                  4                    11
Swim                  4                     4
Tumble                4                     9
Use Magic Device      4                    20

Level 1 (Rogue)
Feat: (Selected) Point Blank Shot
Feat: (Human Bonus) Precise Shot


Level 2 (Artificer)


Level 3 (Artificer)
Feat: (Selected) Rapid Shot


Level 4 (Rogue)


Level 5 (Artificer)


Level 6 (Artificer)


Level 7 (Artificer)


Level 8 (Artificer)


Level 9 (Artificer)
Feat: (Selected) Precision


Level 10 (Artificer)
Feat: (Artificer Bonus) Augment Summoning


Level 11 (Artificer)


Level 12 (Artificer)
Feat: (Selected) Improved Critical: Ranged Weapons


Level 13 (Artificer)


Level 14 (Artificer)
Feat: (Artificer Bonus) Weapon Focus: Ranged Weapons


Level 15 (Artificer)
Feat: (Selected) Insightful Reflexes


Level 16 (Artificer)


Level 17 (Artificer)


Level 18 (Artificer)
Feat: (Artificer Bonus) Construct Essence
Feat: (Selected) Power Critical


Level 19 (Artificer)


Level 20 (Artificer)
Enhancement: Human - Human Versatility: Melee and Randed Power (Rank 1)
Enhancement: Human - Human Adaptability: Constitution (Rank 1)
Enhancement: Human - Human Versatility: Damage Boost (Rank 1)
Enhancement: Human - Human Adaptability: Intelligence (Rank 1)
Enhancement: Human - Awareness (Rank 1)
Enhancement: Human - Awareness (Rank 2)
Enhancement: Human - Awareness (Rank 3)
Enhancement: Human - Sniper (Rank 1)
Enhancement: Human - Sniper (Rank 2)
Enhancement: Human - Sniper (Rank 3)
Enhancement: Mechanic (Rog) - Arbalester (Rank 1)
Enhancement: Mechanic (Rog) - Sharpshooter (Rank 1)
Enhancement: Mechanic (Rog) - Lacerating Shots (Rank 1)
Enhancement: Mechanic (Rog) - Lacerating Shots (Rank 2)
Enhancement: Mechanic (Rog) - Lacerating Shots (Rank 3)
Enhancement: Mechanic (Rog) - Thunderstone (Rank 1)
Enhancement: Mechanic (Rog) - Mechanics (Rank 1)
Enhancement: Mechanic (Rog) - Mechanics (Rank 2)
Enhancement: Mechanic (Rog) - Mechanics (Rank 3)
Enhancement: Mechanic (Rog) - Awareness (Rank 1)
Enhancement: Mechanic (Rog) - Awareness (Rank 2)
Enhancement: Mechanic (Rog) - Awareness (Rank 3)
Enhancement: Mechanic (Rog) - Sharpshooter (Rank 1)
Enhancement: Mechanic (Rog) - Wand and Scroll Mastery (Rank 1)
Enhancement: Mechanic (Rog) - Wand and Scroll Mastery (Rank 2)
Enhancement: Mechanic (Rog) - Wand and Scroll Mastery (Rank 3)
Enhancement: Battle Engineer (Art) - Battle Engineer (Rank 1)
Enhancement: Battle Engineer (Art) - Infused Weapons (Rank 1)
Enhancement: Battle Engineer (Art) - Infused Armor (Rank 1)
Enhancement: Battle Engineer (Art) - Infused Weapons (Rank 1)
Enhancement: Battle Engineer (Art) - Infused Armor (Rank 1)
Enhancement: Battle Engineer (Art) - Crossbow Training (Rank 1)
Enhancement: Battle Engineer (Art) - Field Engineer (Rank 1)
Enhancement: Battle Engineer (Art) - Field Engineer (Rank 2)
Enhancement: Battle Engineer (Art) - Field Engineer (Rank 3)
Enhancement: Battle Engineer (Art) - Thaumaturgical Conduits (Rank 1)
Enhancement: Battle Engineer (Art) - Thaumaturgical Conduits (Rank 2)
Enhancement: Battle Engineer (Art) - Thaumaturgical Conduits (Rank 3)
Enhancement: Battle Engineer (Art) - Item Defense (Rank 1)
Enhancement: Battle Engineer (Art) - Item Defense (Rank 2)
Enhancement: Battle Engineer (Art) - Item Defense (Rank 3)
Enhancement: Battle Engineer (Art) - Crossbow Training (Rank 1)
Enhancement: Battle Engineer (Art) - Wracking Shot (Rank 1)
Enhancement: Battle Engineer (Art) - Wracking Shot (Rank 2)
Enhancement: Battle Engineer (Art) - Wracking Shot (Rank 3)
Enhancement: Battle Engineer (Art) - Caustic Shot (Rank 1)
Enhancement: Battle Engineer (Art) - Caustic Shot (Rank 2)
Enhancement: Battle Engineer (Art) - Caustic Shot (Rank 3)
Enhancement: Battle Engineer (Art) - Crossbow Training (Rank 1)
Enhancement: Battle Engineer (Art) - Disable Construct (Rank 1)
Enhancement: Battle Engineer (Art) - Disable Construct (Rank 2)
Enhancement: Battle Engineer (Art) - Disable Construct (Rank 3)
Enhancement: Battle Engineer (Art) - Dexterity (Rank 1)
Enhancement: Battle Engineer (Art) - Crossbow Training (Rank 1)
Enhancement: Battle Engineer (Art) - Shatter Defense(Crossbow) (Rank 1)
Enhancement: Battle Engineer (Art) - Shatter Defense(Crossbow) (Rank 2)
Enhancement: Battle Engineer (Art) - Shatter Defense(Crossbow) (Rank 3)
Enhancement: Battle Engineer (Art) - Dexterity (Rank 1)
Enhancement: Battle Engineer (Art) - Reconstructed Crossbows (Rank 1)
Enhancement: Battle Engineer (Art) - Thunder-Shock Weapon(Crossbow) (Rank 1)
Enhancement: Battle Engineer (Art) - Unlock Potential (Rank 1)