Can you play a unit that costs more than 5 with Reinforce by paying the remaining cost with runes?

Ruling: Yes, you can play a unit of any cost with Reinforce. The cost is reduced by 5, but you pay the remaining rune cost, and you must still pay the power cost.

Sequence:

• Choose a unit of any cost
• Reduce its rune cost by 5
• Pay the remaining rune cost (if any)
• Pay the power cost as normal