The "open so many of these chests" quests are not a good structure for a game. It is completely based on luck once it asks for an epic chest and up, which basically means there is nothing a player can do if the chests don't come, no matter how many times the tower is beaten. If this kind of quest is going to continue, then the chest needs to be guaranteed after a certain number of wins in the tower, or just turned into a "win in the tower so many times" type of quest, so that there is a goal to work toward. Without a goal to work toward, the game just becomes frustrating as the clock counts down, and no epic or legendary chest comes out of the tower.
•♥•Deer Coffee is Right.
Event Goal (14/25): Open Epic Chests In The Dragon's Delectation Tower 1 Time...apparently is going
to be the Final UnFinished Quest encountered, since the last Epic Treasure Chest received was before
the start of Event Goal (10/25): Open Rare and/or Big Rare Chests In The Dragon's Delectation Tower
2 Times...thus Opening the Saved Epic Treasure Chest was a must to have a spot for the 2 Rare
Treasure Chests; which took a Second Evening to receive after the Quest initiated. Even 1 Legendary
Treasure Chest dropped before this Mission started, so if Luck happens to produce an Epic Treasure
Chest before this Last Day of the Event ends, it would no longer matter due to the Wait Time it'd take
just to Open it.•♥•
You should store it when you come up with a epic chests or up and not open it instead. So you'd better have extra slots for chests which must cost money to buy them. That is what the designer design for. I always store the epic and legendary chest before the pussy market start, though I only have the default 4 slots. I did't spend one cent on this game because it don't support the payment of my country.
I suppose you are right about the slot thing. However, another user did say that having ten slots would still not allow one to grind until an epic chest dropped. You could get ten common chests and rare chests in a row (or to add insult a mythic or legendary without an epic one which makes the mythic and legendary chests useless when doing the Pussy Market).