If your opponent targets your unattached Hexdrinker, do they need to pay the Deflect cost?

Ruling: No, Hexdrinker does not have Deflect while it is unattached. Your opponent does not need to pay the Deflect cost to target it.

Sequence:

• Hexdrinker's Deflect keyword is located in the Effect box, not the Rules Text box
• Effect Text is Inactive unless the card is attached to a unit
• When unattached and sitting on the board as a Gear, Hexdrinker's Deflect ability is Inactive
• Once attached to a unit, the Effect Text (including Deflect) becomes active

Nuances:

• Effect Text and Rules Text are distinct categories on equipment cards with different activation conditions
• When equipment detaches, its Effect Text becomes Inactive and its Rules Text ceases being Inactive