Tyrion remembered the red priest Thoros of Myr and his flaming sword. Even a thin coating of wildfire could burn for an hour. Thoros always needed a new sword after a melee, but Robert had been fond of the man and ever glad to provide one. "Why doesn't it seep into the clay as well?"

"Oh, but it does," said Hallyne. "There is a vault below this one where we store the older pots. Those from King Aerys's day. It was his fancy to have the jars made in the shapes of fruits. Very perilous fruits indeed, my lord Hand, and, hmmm, riper now than ever, if you take my meaning. We have sealed them with wax and pumped the lower vault full of water, but even so…by rights they ought to have been destroyed, but so many of our masters were murdered during the Sack of King's Landing, the few acolytes who remained were unequal to the task. And much of the stock we made for Aerys was lost. Only last year, two hundred jars were discovered in a storeroom beneath the Great Sept of Baelor. No one could recall how they came there, but I'm sure I do not need to tell you that the High Septon was beside himself with terror. I myself saw that they were safely moved. I had a cart filled with sand, and sent our most able acolytes. We worked only by night, we—"