Some of my current (affliction) warlock macros

Amplify Curse + Curse of Agony

1. /cast [harm,nodead] Amplify Curse
2. /stopcasting
3. /cast Curse Of Agony

Sometimes I forget to use Amplify Curse as often as I could. With this macro it is always cast when it's not in cooldown when you cast CoA. When in long boss fights you maybe should not use this macro so that you could amplify Curse of Doom instead if you are expected to do that.

---

One button Focus + Banish

1. /cast [target=focus, harm, nodead] Banish; Banish
2. /stopmacro [target=focus, exists, nodead, harm]
3. /focus

Bansihes focused target. If you have no focused enemy, the macro banishes current target and puts focus on it. Could be neat to put some modifier key there to clear focus if needed.

---

Corruption preceded by startattack + trinkets

1. #showtooltip Corruption
2. #show Corruption
3. /startattack
4. /use Ancient Draenei Arcane Relic
5. /stopcasting
6. /use Vengeance of the Illidari
7. /stopcasting
8. /cast Corruption

I like to initiate casting with Corruption after i've sent voidy on the mob when I'm soloing. This macro uses my trinkets to boost damage. There's also startattack which makes you to swing your default melee attack onto mob if you are not casting at the moment.

You might replace all the occurences of the Corruption with your favorite starter spell. Replace the trinkets with your trinkets as well.

Class independent macros

One-button macro to mount in Azeroth or in Outland

1. /use [nomounted,flyable] Swift Purple Windrider; [nomounted] Horn of the Frostwolf Howler
2. /dismount

When used in outlands, the macro uses your flying mount, when in Azeroth, it uses your regular mount. If you are already mounted, it unmounts you. Replace blue colored mount names with your own.

Some of my current (discipline) priest macros

One-button Focus/Shackle Undead combo

1. /cast [target=focus, harm] Shackle Undead; Shackle Undead
2. /raid [group:raid] SHACKLING %f!
3. /stopmacro [target=focus, exists, harm, nodead]
4. /focus [harm] target

Works fine, not tested much. Code could use some more logic especially who to warn if not in raid.

---

Inner Focus + Power Word: Shield for solo play

1. # showtooltip Power Word: Shield
2. # show Power Word: Shield
3. /cast [nogroup] Inner Focus
4. /stopcasting
5. /cast Power Word: Shield

PW:S is one of the biggest mana hogs when soloing. I many times waste Inner Focus to some spell that requires much less mana, but with this macro IF is used to it's fullest.

---

Power Infuse/Trinket boosted Holy Fire as an combat starter

1. # showtooltip Holy Fire
2. # show Holy Fire
3. /startattack
4. /cast [target=player, nogroup] Power Infusion
5. /stopcasting
6. /cast Vengeance of the Illidari
7. /stopcasting
8. /cast Ancient Crystal Talisman
9. /stopcasting
10. /cast Holy Fire

I always forget to use trinkets and PI. With this combat starter macro i get the full capability of them at least when I'm soloing. Remember to Power Infuse mages and warlocks when you are grouping with other's rather than PI yourself. Startattack makes sure that you'll hit the mob with your default melee attack when you are not doing anything else.

---

Trinket + Greater Heal

1. #showtooltip Greater Heal
2. #show Greater Heal
3. /use Oshu'gun Relic
4. /stopcasting
5. /cast Greater Heal

Almost same as above but without Power Infusion and the trinket is for healing only.