I suggest adding in a set of iron armor in the shop that has an extra 0.375 armor(for a whole extra 1.5 armor when wearing full set), and a sword that has an extra 0.5 or 1 damage. This is to discourage camping at your base island since people that are at mid will be slightly stronger than those who stayed at their base.
The extra 1.5 won't make these people unkillable(if you have played kit pvp OP no helmet=lots of dmg) , and the extra 0.5 or 1 damage will just make killing people slightly quicker.
The extra 1.5 won't make these people unkillable(if you have played kit pvp OP no helmet=lots of dmg) , and the extra 0.5 or 1 damage will just make killing people slightly quicker.