The one feature that Pocket Legends does not have that I am amazed it is missing is voice chat. The in game typing is nice, the shortcuts are great for quick and common messages, but voice chat is something that should really be available. Here are some implementation ideas:

-Deactivated in towns, 25 voices is too much
-Make it optional and off by default
-Separate options for listen only, talk only, or listen and talk
-Indicate somehow when someone is not listening or is not speaking or neither so that people don't scream at you for not listening
-Disallow for people on Edge networks
-If voice chat is turned on, you speak to people in your instance only