The Wall (Endless)

**The Wall (Endless)** is a Endless  Battleground at The Wall in Orcs Must Die! Unchained.

## Description

Be prepared for a frontal assault. The Wall, the only fortress keeping the Unchained from landing on the shores of the Territories Humaine, is under constant attack by siege towers and large numbers of enemy minions.

## Main Events

Here you can see the main events during the battleground separated by waves, this includes **Minion Portal** openings,**Unstable Rifts** appearing, **Bosses**, **Mercenaries** and **Barricade Threat Minions** spawning.

Wave 3* **Go Break**

Wave 4* **Minion Portal:** North-West Portal opens.
* Fire Ogres spawn at North Minion Portal.

Wave 5* Kamikaze Kobolds spawn at North Minion Portal.

Wave 6* An Unstable Rift appears in the map containing ???.
* **Boss:** Tubifore spawns at North Minion Portal.
* **Go Break**

Wave 7* **Minion Portal:** North-East Portal opens.
* A Mercenary spawns at North-East Minion Portal.

Wave 8* Kamikaze Kobolds spawn at North-West Minion Portal.

Wave 9* 2 Unstable Rifts appear in the map containing ???.
* Fire Ogres spawn at North-East Minion Portal.
* Fire Ogres spawn at North-West Minion Portal.
* A Mercenary spawns at North-West Minion Portal.

Wave 10* **Go Break**

Wave 11* 2 Unstable Rifts appear in the map containing ???.
* Fire Ogres spawn at North-East Minion Portal.
* Fire Ogres spawn at North-West Minion Portal.
* Fire Ogres spawn at North Minion Portal.

Wave 12* **Boss:** Urza spawns at North Minion Portal.
* Fire Elementals spawn at North Minion Portal.
* Gnoll Grenadiers spawn at North Minion Portal.

Wave 13* **Go Break**

Wave 14* 2 Unstable Rifts appear in the map containing ???.
* Gnoll Grenadiers spawn at North Minion Portal.
* Fire Ogres spawn at North Minion Portal.

Wave 15* Fire Ogres spawn at North Minion Portal.
* Kamikaze Kobolds spawn at North-West Minion Portal.
* Kamikaze Kobolds spawn at North-East Minion Portal.

Wave 16* A Mercenary spawns at North-East Minion Portal.
* A Mercenary spawns at North-West Minion Portal.
* Gnoll Grenadiers spawn at North Minion Portal.
* **Go Break**

Wave 17* 2 Unstable Rifts appear in the map containing ???.
* Kamikaze Kobolds spawn at North-East Minion Portal.
* Fire Ogres spawn at North Minion Portal.

Wave 18* **Boss:** Gaeadin spawns at North Minion Portal.
* Gnoll Grenadiers spawn at North Minion Portal.

Wave 20* **Boss:** Urza spawns at North Minion Portal.
* **Go Break**

Wave 21* 2 Unstable Rifts appear in the map containing ???.
* **Boss:** Urza spawns at North Minion Portal.
* Kamikaze Kobolds spawn at North Minion Portal.
* Fire Elementals spawn at North-West Minion Portal.

Wave 22* Fire Ogres spawn at North-West Minion Portal.
* Orc TNT Archers spawn at North Minion Portal

Wave 23* **Boss:** Urza spawns at North Minion Portal.
* Fire Ogres spawn at North Minion Portal.
* Kamikaze Kobolds spawn at North-West Minion Portal.
* Fire Elementals spawn at North-East Minion Portal.

Wave 24* 2 Unstable Rifts appear in the map containing ???.
* Kamikaze Kobolds spawn at North-East Minion Portal.

Wave 25* **Boss:** 2 Urzas spawn at North Minion Portal.
* **Boss:** 2 Gaeadins spawn at North Minion Portal.
* **Go Break**

Wave 26* **Boss:** Gaeadin spawns at North Minion Portal.

Wave 27* 2 Unstable Rifts appear in the map containing ???.
* **Boss:** 1 Urza with several Fire Elementals spawn at ALL Minion Portals.

Wave 28* **Boss:** Gaeadin spawns at North Minion Portal.
* A Mercenary spawns at North Minion Portal.

Wave 29* 2 Unstable Rifts appear in the map containing ???.
* Gnoll Grenadiers spawn at North-West Minion Portal.
* Fire Ogres spawn at North Minion Portal.

Wave 30* **Boss:** Gaeadin spawns at North Minion Portal.
* Orc TNT Archers spawn at North Minion Portal.
* Fire Ogres spawn at North-West Minion Portal.

Wave 31* 2 Unstable Rifts appear in the map containing ???.
* **Boss:** Urza spawns at North Minion Portal.
* Fire Elementals spawn at North Minion Portal.
* Fire Elementals spawn at North-East Minion Portal.

### Repeating Waves

This are the waves that will repeat on a cycle from this point onwards:

Wave 32
* **Boss:** Gaeadin spawns at North Minion Portal.
* A Mercenary spawns at North Minion Portal.
* Kamikaze Kobolds spawn at North-East Minion Portal.

Wave 33
* 2 Unstable Rifts appear in the map containing ???.
* Fire Ogres spawn at North Minion Portal.
* Fire Elementals spawn at North-West Minion Portal.

Wave 34
* **Boss:** Gaeadin spawns at North Minion Portal.
* Orc TNT Archers spawn at North Minion Portal.
* Fire Ogres spawn at North-West Minion Portal.

Wave 35
* 2 Unstable Rifts appear in the map containing ???.
* **Boss:** Urza spawns at North Minion Portal.
* Kamikaze Kobolds spawn at North-West Minion Portal.
* Fire Elementals spawn at North Minion Portal.
* Fire Elementals spawn at North-East Minion Portal.

## Enemies

### Bosses

Tubifore

Gaeadin

Urza