[Moto E General] T3snake:
some modules that work good right now:

http://www.xda-developers.com/xposed-modules-to-install-right-now-on-lollipop/

App Settings [Lollipop Alternative by rovo89] [1]:

This was by far one of my favorite Xposed modules back when I wasn’t running Lollipop, and certainly the one I missed the most. With this baby you can change DPI per app (which allows you to keep whatever DPI you want on the rest of the SystemUI), as well as the application’s font scale, immersive mode, RAM pinning, and insistent notifications for those that don’t want to miss their valentine’s texts (and lose their heads over it).

Xposed GEL Settings [1][2]:

For those fans of the “pure Google experience”, this module can let you further customize your Google Launcher by letting you hide the search bar or individual applications, change grid, icon and text sizes, remove labels and more. It doesn’t make it quite as flexible as Nova, but it’s definitely a good module to have for those that love the Google integration of their launcher, and the cleanness and optimization of it.

RootCloak [1]:

Some apps detect root and either prevent access or limit your features as a preemptive method for security. While it is understandable some might want to further fortify their application, us XDA tinkerers can be left out of services due to this. This module hides root for the apps you choose, simple as that. We can’t specifically tell you what to use this module for, but if you’ve had problems like this before, look no further.

Advanced Power Menu+ [1]: This module lets you customize the power menu of your phone to add or remove items in any order you want. There are extra reboot options (soft boot, recovery boot, bootloader), a screenshot option, a quick-dial to call whoever, some connection toggles and a handy flashlight. I always have advanced power menus on my phones, and an Xposed module alternative is much easier than flashing additional zip’s. If this doesn’t work for you, the new Lollipop Power Menu module might.

XToast [1]:

This was one of my favorites back then, as it lets you add the Toast notification’s app origin into the message box by adding the corresponding app’s icon. That in itself makes it useful, but you can also customize said icon and add the name, or change the toast style back to older versions. The duration, transparency and where it appears also can be chosen. Basically, toasts are at your control to make them more informative and personal. You won’t know how awesome it is until you try it!

Lollipop Notification Ticker [1]:

This one was meant to restore the ticker on the status bar that informed you of the contents of your latest notifications. It was made before Xposed for Lollipop came out, which was a daring move that worked… partially. According to reports, it breaks heads-up notifications alongside fixing the ticker. If you dislike those in the first place, though, you might want to give it a try.

Native Clip board [1]:

Copying and pasting on smartphones was never the most fluid thing, nor the most consistent. This module adds clip-board management straight to the text-selection menu, and it allows you to theme the new menu, black-list apps and further customize it. If you happen to be working on your phone because there’s a document you might need to edit on the bus, this will prove useful.

BootManager [1]:

A must-have to those that want their device to be slim and efficient on boot. This module allows you to select which applications run when you power up your device, and those that don’t get allowed to do so usually stay dormant until you fire them up. If you’ve got a good amount of things that you don’t need right away but are hesitant to greenify, this can alleviate the dilemma of your user experience.