Going with 250g when >= 7 days instead of 300g when >= 8 days so that a player might fit in arena deck submission into their weekly schedule. The 250g reward is also given if it's the user's first deck
Let's change submission rewards as follows:
1. When submitting a new deck, receive 25g
per day of current age, up to a cap of 10. Instead of a cap of 10, I'm comfortable with a cap of (whenever you reach minimum hp).
2. If current age is >= 7, receive a +75g bonus.
3. Fine with submitting your first deck receiving the capped bonus still.
This means the bonus scales with age during the reasonable life of a deck, and removes the incentive to only submit decks on day 1 or day 7.