Unholy Assault + Festering Strike macro

[Elvenbane-veknilash (Elvenbane)]

@Adreaver-undermine

3. Macros - What can they not do?

Macros cannot make smart decisions for you. They can’t cast spells based on cooldown, or check if a buff is active, or magically fit all your abilities onto one button.

Macros cannot be any longer than 255 characters, unless you use an addon to circumvent this limit.

Macros cannot circumvent the global cooldown to use more than one item or ability at a time.

Both those abilities are on the GCD.