spell casting thingy wizard says
 

umm you know how in movies when wizards cast spells and say alot of weird thingys well we should be able to like set like a sentence or soemthing so everytime we cast a spell we say it over our head

....meow.....
 

it'd be red so people know your saying spells and not talking crazy man on the street yelling random words

Ignoring what MaxieDM said (as though people can't tell you're casting a spell when red light comes blazing from your hands)... (stupid sarcasm, go away)

You can already do this, now that we have a spell menu. Use the menu to bind a spell to a key (look on the screenshot gallery for instructions to do this). Then (say you bound icestorm to key 1) type /bind 1 say Spirit of the North Wind, aid me now! and then whenever you press 1 to cast icestorm, you'll say blah blah blah automatically. I do it, and I think it's awesome.

shut up aylad

yes but this is for people with alot of spells so they can customize what each one says when they cast it

/bind 1 /bind 2 /bind 3.... its a no brainer