Suggestions

Stick

Could sticks be added to shop, would be easier

Warp outpost

Make /warp outpost area in air just like /pvp
Reason: people in combat can drop their items through the red glass and their friends can take their items without risking to get in ct or die, so it's just annoying if you are fighting anyone and hes gonna drop your items at end to his friend

Chunk Ripper

I thought of a chunk ripper that creates an explosion of 100x100 blocks in which you can only get from special envoys and maybe x2 chunk ripper (100x100) from legendary keys :)

/f chest - Factions / OPfactions

Add /f chest like a vault (double chest) for officers + :)

Reset

Factions is a bit dead right now, a reset could help bring it back.

Repairer NPC

So far, the custom enchants update was my favorite. It adds more competitiveness and fun into the game. But one thing I must admit greatly disliking about it is the fact that they can't be repaired using the regular vanilla minecraft anvil nor can be repaired except with /fix. In my words and some others, it's unfair for the lower ranks to not be able to fix their Overpowered gear and it.. See more

Suggestions

Add GenBuckets plugin
So building claimed bases aren't a problem.

E perls

So can u make it so that enderperls will get just a cooldown and u will be able to use them again in claimed areas and make it so that u can use them too when u are combat tagged

Make it better

I guess that the best thing to add in some of the servers and especially factions is:
1./f fly at an exact amount of players or money
2.make buckets stack
3.make the bedrock flat
4.make the world border as a wall the we see but cannot go through.
5.the ability to fly In all the territories even enemy’s except for truces/allys if they allow us
6.make sponge hold the water til you remove it... See more