WE DON'T HAVE ONE LIFE, WE HAVE MANY.
note: The phones and apps use in this post is only an examples or a comparisons if you will use is as a basis.
A good long life battery at least 5000 mAh for example, the Asus zenfone max, if you want a long gaming experience, it is known for its battery life, a quite useful in other use.
4 GB RAM or higher so you can boost your phone's graphic and capacity to sustained graphic lags ( Vivo V5s), from the 1st month of launching of VIVO in the Philippines they introduces it as a high RAM affordable phone.
A video capturing app for your screen
I personally recommend omlet arcade, it is a combination of video capturing application and a twist of social media, it is more likely a Twitch in a mobile but more user friendly.
