[How do I teleport someone to a location in the nether]

So I have a mob called a "Gatekeeper" that drops a "Gatekeeper Token" that teleports you to the location 23 48 3, in the nether. Only problem is that I accidentally deleted the correct skript, and I can't figure it out. Somebody help please, this is what I have.

 

on death:
    if display name of victim is "Gatekeeper":
        set {dc} to (random integer between 0 and 25)
        cancel drops
        give attacker 1 of iron nugget of mending 1 with hidden enchantments named "&7Gatekeeper Token"
        give attacker (random integer between 0 and 2) of bone named "&7Ancient Bone"
        if {dc} is 1:
            give attacker 1 wither skeleton skull

on rightclick with iron nugget:
    name of player's tool is "&7Gatekeeper Token"
    remove 1 of player's held item from player
    #//execute in minecraft:the_nether run tp 23 48 3

[Help Me With Skript || How Do I Spawn A Mob After A Player Enters A Region]

On my server CopperGenz, the nether has a gatekeeper mob to kind of "protect" the nether. I want it to spawn every time a player enters a region. (I have world guard and world edit) Also if possible I would like there to be a limit of 1 mob at a time. Thanks!

[Help Me With Skript || How Do I make an item drop with a hidden enchantment?]

I figured it out. Its just

every 25 second:
    if {gens} is true:
        if {nl} is set:
            drop a nether brick item of mending 1 with hidden enchantments named "&6Dark Copper&f" 0.5 above {nl}

[Any idea what skripts I can make?]

Oh my freaking gosh. I had it in the wrong order...

This works

every 25 second:
    if {gens} is true:
        if {nl} is set:
            drop a nether brick item of mending 1 with hidden enchantments named "&6Dark Copper&f" 0.5 above {nl}

[Any idea what skripts I can make?]

I tried that, its in the skript somewhere else. But this still doesn't work. (Here is the error)

every 25 seconds:
    if {gens} is true:
        if {nl} is set:
            drop nether brick item named "&6Dark Copper&f" of mending 1 with hidden enchantments 0.5 above {nl}

[Any idea what skripts I can make?]

it still doesnt work but also I have the location already set

 

on place nether brick:
    if {genplace} is true:
        set {nl} to location of event-block's location

 

every 25 seconds:
    if {gens} is true:
        if {nl} is set:
            drop nether a brick item named "&6Dark Copper" with mending 1 0.5 above {nl}

[Any idea what skripts I can make?]

I added Skellett but this still doesnt work

 

every 25 second:
    if {gens} is true:
        if {nl} is set:
            drop a nether brick item named "&6Dark Copper&f" with mending 1 with hidden enchantments 0.5 above {nl}

[Help Me With Skript || How Do I make an item drop with a hidden enchantment?]

Im out of room with plugins, is there no way to do it with just skript?
 

[Any idea what skripts I can make?]

Just a question with skripting. How do I drop an item on the ground (with skript) that has mending but it doesnt have the mending lore on it? Can you do that?

[Help Me With Skript || How Do I make an item drop with a hidden enchantment?]

So I was working on my gen server, CopperGenz, and I wanted to make a "Dark Copper" Gen. I have everything Working except for the fact that I want it to have a hidden enchantment. I cant figure out how to do this. Here is what I have

 

every 25 second:
    if {gens} is true:
        if {nl} is set:
            drop nether brick item of mending named "&6Dark Copper" 0.5 above {nl}

[Ill make any skripts you want!]

I'm In a serious need of a trade script.