If you're into fun and dynamic PvP gameplay, you may want to check out the Lucky Islands map. The players spawning on different islands, there are a couple of lucky blocks on each of them. Lucky blocks can give you a really powerful gear, that might help you to deal with opponents. On the other hand, you can blow yourself or spawn an army of zombies on a small island in the sky. Will you take a risk or choose to play safe and stick to the good old wooden sword?
How to install maps:
Download .mcworld file below
Open file using any file manager to import it into Minecraft PE
Open Minecraft Pocket Edition and look for the map among your worlds