Wall and Jet Stream

[Jon.Ambriz]

So guys, I'm playing a game at this moment and my opponent wants to move my Wall of Fire with a Jet Stream to block off a Mana Siphon. Now, because WoF is a Conjuration and Jet Stream can target Conjurations, and the card does not say "Immovable" on it, can the Wall be moved with a Jet Stream? I don't see why a wall cannot be moved

[Hedge]

Unmovable: Object cannot be pushed. All Conjuration are unmovable.

[Drealin]

Before your next game I would suggest you look up each type of card in the rule book.  There's a section in the middle that goes through each type of spell, I don't remember what pages exactly.  In there you will find the default traits that each type of spell has, unless the card specifies otherwise.
It does say that not every trait is written on every card to save room.