Each recipe is orange until its yellow rank and grey from its grey rank. When the ranks differ, it turns green somewhere between the two; the client files give both ranks but not that point. Equal ranks go straight to grey.

Engineering: Consumable Devices
RecipeMakesReagentsNeedsSkill-up
Harvester Override SignalcasterTaught by Schematic: Harvester Override Signalcaster, requires 65
Harvester Override Signalcaster
  • Blacksmith Hammer
  • Arclight Spanner
Yellow 65Grey 80
Practice Lock
Practice Lock
  • Blacksmith Hammer
  • Anvil
Yellow 115Grey 130
9-60 Battery PackTaught by Unrevealed item #274049
Unrevealed item #274048Quantity not confirmed
  • Arclight Spanner
  • Gyromatic Micro-Adjustor
  • Anvil
Yellow 125Grey 145
Hoof-Shaped Foot PedalTaught by Schematic: Hoof-Shaped Foot Pedal, requires 140
Hoof-Shaped Foot PedalQuantity not confirmed
  • Arclight Spanner
  • Gyromatic Micro-Adjustor
Yellow 150Grey 160
Aquadynamic Fish Attractor
3 × Aquadynamic Fish AttractorYellow 150Grey 170
Compact Harvest Reaper Kit
Compact Harvest Reaper Kit
  • Blacksmith Hammer
  • Arclight Spanner
  • Anvil
Yellow 175Grey 215
Mechanical Repair Kit
Mechanical Repair Kit
  • Blacksmith Hammer
  • Arclight Spanner
  • Anvil
Yellow 200Grey 240
EZ and SAF Field Transporter: Mt. HyjalTaught by Schematic: EZ and SAF Field Transporter: Mt. Hyjal, requires 300
EZ and SAF Field Transporter: Mt. HyjalQuantity not confirmed
  • Blacksmith Hammer
  • Arclight Spanner
  • Anvil
Yellow 320Grey 340
EZ-Thro Field Transporter: GadgetzanTaught by Schematic: EZ-Thro Field Transporter: Gadgetzan, requires 300
EZ-Thro Field Transporter: GadgetzanQuantity not confirmed
  • Blacksmith Hammer
  • Arclight Spanner
  • Anarchist's Workbench
Yellow 320Grey 340
EZ-Thro Magnetic DisplacerTaught by Schematic: EZ-Thro Magnetic Displacer, requires 300
EZ-Thro Magnetic DisplacerQuantity not confirmed
  • Arclight Spanner
  • Gyromatic Micro-Adjustor
  • Anarchist's Workbench
Yellow 320Grey 340
Field Repair Bot 74ATaught by Schematic: Field Repair Bot 74A, requires 300
Field Repair Bot 74A
  • Blacksmith Hammer
  • Arclight Spanner
  • Anvil
Yellow 320Grey 340
SAF-T Emergency Ripper: EverlookTaught by Schematic: SAF-T Emergency Ripper: Everlook, requires 300
SAF-T Emergency Ripper: EverlookQuantity not confirmed
  • Blacksmith Hammer
  • Arclight Spanner
  • Anarchist's Workbench
Yellow 320Grey 340
SAF-T Nitro BoostsTaught by Schematic: SAF-T Nitro Boosts, requires 300
SAF-T Nitro BoostsQuantity not confirmed
  • Arclight Spanner
  • Gyromatic Micro-Adjustor
  • Anarchist's Workbench
Yellow 320Grey 340
SAF-T TeleportTaught by Schematic: SAF-T Teleport, requires 300
SAF-T TeleportQuantity not confirmed
  • Arclight Spanner
  • Gyromatic Micro-Adjustor
  • Anarchist's Workbench
Yellow 320Grey 340
Ultrasafe Rechargeable BatteryTaught by Schematic: Ultrasafe Rechargeable Battery, requires 300
Ultrasafe Rechargeable BatteryQuantity not confirmed
  • Arclight Spanner
  • Gyromatic Micro-Adjustor
  • Anvil
Yellow 320Grey 340

From the Forever beta client files, build 1.60.1.70630: the SkillLine, SkillLineAbility, TradeSkillCategory, SpellReagents, SpellEffect, SpellTotems, SpellCastingRequirements and ItemEffect tables.

3 more recipes in this category are encrypted in this build.