Nostalrius Begins - Quality wow vanilla realm (1.12)

I'm looking for an addon that estimates how much damage is left on Ice Barrier. I found Shieldleft but apparently it doesn't work for mages.

Anyone know of one?

Also does anyone have a macro for wand shoot that doesn't cancel shoot when you spam the button?
And a similar one - a macro that allows you to spam the button for an AoE like Blizzard and it won't toggle on/off the attack glyph?

for blizzard:

Code: Select all

/run local s=SpellIsTargeting if not (s()) then CastSpellByName("Blizzard") end

edit note:
this will only attempt to cast blizzard if no other spell is currently awaiting target selection such as flamestrike

and for your wand attack:

Code: Select all

/run local a=IsAutoRepeatAction if not (a(47)) then CastSpellByName("Shoot") end

47 = the action bar slot where you put your wand attack on (you must have the macro + the shoot attack in your action bars to make it work)
here's a list of action slots: http://wowwiki.wikia.com/wiki/ActionSlot

Thanks, I'll try these out and post back if there's any issues.