I wouldn't be that easy to have a draw.. I haven't experienced that so far, nor I have seen any wars being tied.
ive seen one war that tied, back in early 10 the war clan I was in tied with the exact plunder. But both teams lost.
You still can redo quests for nobs. Just questing over and over via resets for xtals, that has been disabled.
My alt on mochi doesnt get xtals anymore. I havent reset it or anything. I got xtals from completing earlier sets of quests but the last few sets havent given me any. Wth
They have stopped given xtals out on quests after completion. However if you have yet to complete all quests then it drops in the last quest of every set.