Donald X: Don't make silver+ power level cards costing 4$ or less, they're too good.
Community: k
Donald X: here's Patron lol
Community: oh yeah look at what we got
Why do people always name Patron as the first official Silver+ for $4. Conclave came first.
Arguably it started with Delve. You never buy "Silver" in Delve games. But Silver is still ending up in your deck.
Conclave is terminal if you don't have differently named cards to play with it. A hand with 2 conclaves and no other actions, you would rather have a Silver.
Patron can be drawn dead.
Gondola is the first true example of a strict Silver+ for $4, although there are reasons you might still end up getting Silver in games with Gondola (Silver gainers, avoiding opponent Stowaway triggers).
The rule made sense because it wasn't strategically interesting to have Silver+ on the board. When you have $4 and it isn't really a decision whether to buy Silver or the Silver+, so in a way it's a waste of a slot. I don't think Drachma has that problem - it plays differently and you'll be thinking about shuffles and so forth.