Can a unit move twice if readied, or is movement limited to once per turn?

Ruling: A unit can move multiple times per turn as long as it can be exhausted. If a unit is readied (by an effect or otherwise), it can be exhausted again to move again.

Sequence:

• Exhaust a unit to move it
• If the unit becomes readied (through a game effect)
• The unit can be exhausted again to move again

Nuances:

• Exhausting is the cost to move, not a once-per-turn action
• There is no inherent limit on the number of times a unit can move in a turn, only whether it can be exhausted