Forum:StarDust Dragon

1) when its my opponent turn, he use lightning vortex , can i negate it by tribute my stardust ? 2) if when im battling and i use my stardust to attack , my opponent activate a trap that destroy my stardust or my other monster like froggy forcefield , can i tribute stardust to negate it  ? 3) if i tribute my stardust to negate a spell/trap/monster effect during my opponent's turn, i am suppose to special summon it back to field when my opponent end ? or until i end my turn ?