Choppy Coast

At the beginning of your upkeep put one seasonal
counter (SC) on Choppy Coast. You can put only
one SC on your turn on that card.
If there is one SC on Choppy Coast {t} to add {u} to your mana pool.
If there are two SC on Choppy Coast {t} to add {w} to your mana pool.
When you put third SC on Choppy Coast
remove all SC from that card. Don`t put
any more SC on Choppy Coast.
It have: {t} to add {u} or {w} to your mana pool.