Same here. I think it is simply because we used it at Goal 4 to "craft" the first decoration, which is the Dessert Basket.
The above Decipher Clue II will give us something else at Goal 7
The...
while we are waiting for a fix to this Stage 4 issue, I have found the previous event that has the similar format. It was the "A Tale of Fire and Fluff" back in April.
for those interested to see...
I have one Mothraki Knight who gives me a light armor almost all the time every 3 hours (very reliable but not quite 100%)
Mothraki Knight - (Card)Storable: YesInfo: A loyal companion and ally....