
Originally Posted by
Tsurayu
While Macros are generally fine to use, it's often often better to ween yourself off of them, nor never use them to begin with.
For example, the popular Physick/Adlo + Embrace Macro is okay. It essentially gives you a 700 Potency heal spell at all times, which is nice. However, Eos and Selene's Embrace has a longer cooldown than your Physick or Adloquium, so if you constantly force her to cast with you, eventually your spells will fall further and further out of sync. You'll notice this if you try to use this macro immediately after you finish casting the first one, Eos or Selene won't be ready for around another half-second. Continue to spam the macro, and it'll just become even more chaotic. It's a much better to learn to Physick and Adlo while ordering your Faerie to use Physick on the same, or different target, manually. Yes, it takes practice, but will save you a headache once you master it.
Another popular set of macros is targeting (<t> <tt> <ft>) macros to your attacks. Just.. no. Don't do it. If you macro your Bios and Miasma spells, for example, you lose the ability to pre-cast those spells. You know how you cast Bio II and around say... .20 before it finishes you can hit your Miasma button and as soon as Bio II finishes the game automatically registers your Miasma cast? Well, you can't do that with macros because of the different internal sever timings used for macros. Sure, that's not THAT big of a deal, but over the duration of a battle, you will start losing significant DPS. Just learn to quickly switch between an enemy target and an allied target you need to heal and forego the use of targeting macros altogether.
At the end of the day, macros can be useful for certain situations, but you really need to do a lot of playing around with them in order to optimize them. There are many out there that seem useful, but if you really look into the mechanics, they are often a hindrance in the long run.