Minecraft Server Banner Effects (Question)

[Carrson]

So, while I was roaming across these server lists, I see these amazing looking particles & motion graphics. (I'm using Adobe After Effects, Along with PS for anything like logos.)

How are those popping effects made? I mean, I can't figure it out, I've went through all the features on Adobe After Effects I could think that produced that kinda effect. I'm very confuzzed on how that's happening.

Is it some kind of plugin? Is it done in Photoshop, with each frame drawn! What is it!

 

[Charlie]

Its called "elemental fx pack".

 

[Carrson]

Its called "elemental fx pack".

Wow, can't believe I couldn't find that for months.
You sir, are the most help full individual ever, thanks a hole lot.