Weapons and armour are not allowed on Entrana as ordered by Saradomin and enforced by his monks. Even teleportation methods to Entrana cannot bypass this ban, as all access to the island blocks this.
Entrana may be found as an efficient area to create glass, as all the supplies are found on the island.
From the beginning, Guthix shaped Gielinor and Entrana was one of islands he added. Entrana is the place the god Saradomin set his first foot on when he entered Gielinor after Guthix fell asleep. This is why the island is known by all Saradominists as the holiest place on Gielinor.
When the 3rd age started, Commander Zilyana and two other Icyene went on the island on a mission to scout the island from Saradomin. Zamorak found out and detached a small portion of his army towards Entrana. Zilyana had to retreat to some hills where the archers couldn't shoot them. Saradomin sent a rescue team to defeat Zebub, kill the archers, and rescue Zilyana. Soon, Entrana was completely devoid of the Zamorakian invaders and was under Saradomin's control. But, suddenly in a cave-like system under Entrana, Demons appeared. The monks began to panic and soon placed a guard should the demons try to escape.
Notable features
A basic map of central Gielinor, including Entrana
Melee Items: Magic secateurs can be used as a melee weapon on Entrana. They can not be carried on to the island, they must be stored with the tool leprechaun, who stands next to the hops patch, west of the arrival dock. A Pickaxe handle is considered a weapon and is not allowed. A Pickaxe head was allowed but without the handle is useless. The broken Woodcutting Axe Event was removed 17 July2007. Silver sickles can no longer be used as a melee item on the island due to an update by Jagex.
Interestingly, after completion of the Legends Quest, 25 Blessed gold bowls filled with sacred water can be brought with the Binding book. Vials can be bought at the herblore shop, enchanted, and filled from the bowls, then wielded as Holy water. Prayer can be restored at the altar. Thus 250 vials for combat with the Greater demons in the Entrana Dungeon may be created for every trip.
Magic Items: After completion of Lost City, dramen branches and a knife may be brought onto Entrana where dramen staves may be made. Runes are among the allowed equipment, thus the magic bonus is beneficial.
It used to be possible to smuggle weapons and armour onto Entrana by opening Treasure Trail caskets there, but Jagex has changed this. When you attempt it, a message in your chatbox appears: "You cannot open a casket on Entrana."
Monks may catch those with weapons, teleporting them to Port Sarim. It is currently impossible to smuggle items onto Entrana however.
Interestingly Blisterwood logs may be taken to Entrana, yet no weapons can be made out of them.
Attackable Inhabitants
Ironically, most of the inhabitants of the island are attackable.
Fritz the Glassblower - For those who need help on glass blowing, ask Fritz for he will help, as he is a professional at it. He will also buy molten glass for 20 coins each.
A playable organ can also be found on the second floor of the church.
Trivia
Only land and shadows remain
The Church of Entrana is shaped like a four pointed Saradomin Star.
It was previously possible to smuggle weapons and armour to Entrana by dropping them on an outcropping in Port Sarim and casting Telekinetic Grab, but Jagex made this impossible by removing the outcropping, making it out of range.
If weapons or armour are smuggled onto Entrana, a monk can spawn, kicking the offender off the island.
Entrana may be a play on the word "entrance", due to the fact that the word "Entrada" in Spanish means "entrance" in English, and the fact that Saradomin entered Gielinor through the island.
When travelling to Entrana by boat, you can't leave the ship unless you have turned visible levels from options to all.
When travelling back to Port Sarim from Entrana, the gangplank to the ship used to be spelled "Gangplankb". This has since been fixed.
A possible way to smuggle weapons and armour onto Entrana was having a tool leprechaun outside of Entrana teleport you to the Vinesweeper minigame, drop the items there, leave the area, take a boat to Entrana, have the tool leprechaun there teleport you to Vinesweeper, collect your items, and finally exit back to Entrana. However, a monk will teleport in, say "Hey!, <username>, get that stuff off our island!" and kick you off.
If you have a TokHaar-Kal on you while you are being searched at Port Sarim, it will allow you to board the ship to Entrana. But once you reach there however, a monk will spawn and kick you off the island.
Occasionally when you stand on the west coast of the island you will see Impling's of all types flying over the sea.
Before the toolbelt update, it was impossible to chop down any trees on the surface of the island, as all forms of hatchets were banned.
