Step 3: Raising the Bid
The next player can raise the bid by a) increasing the quantity (3×5 → 4×5), or b) choosing a higher value (3×5 → 3×6).
Special rule: if you switch to or from a bid that includes Pik (1), the quantity must at least double.
Example
Lisa raises to “4 of a 5”. Robin then switches to “3 of a 6”, because 6 is a higher value than 5.