Dominion
Does Mine's limit use the Treasure's cost?
The rulebook's card descriptions state this directly.
- Dominion rulebook · Rulebook · KINGDOM CARD DESCRIPTION
- iNano78 · Community · 2012-03-19
Yes — cost, not coin value. Copper can become Silver and Silver Gold, but not Copper to Gold; it can also gain the same or a cheaper Treasure, and goes to your hand.