The concept of shaman wars was born online, when people started claiming they were better than the others with their shaman. Casually some blast and lightning wars were played in normal levels, but after some time, people started creating shaman based levels - and there are even full mappacks that focus on shaman skill only.

Here are some levels including shaman skill:

 

vdM Worlds - Capture the flag.

This teamwork based level is unique. You and your ally must unite and go trough the enemy' shamans and reach the stone head in their base. After worshipping it, they must retreat and worship their base's gargoyle. There are many defensive stone heads that will aid your tribe - you can find them in your base and should worship them when the enemy is getting too close!

 

Southern Style Worlds - Celtic Symbol.

This level can be played ffa or teams, and the players must blast the enemy in order to reach the middle gargoyle.

 

Silent Warriors: Worlds Unknown - Blast Light War.

This is also a level where your shaman fight the enemy's with only blast and lightnings.

 

New Worlds 2014 - King of the Circle.

This level will test your shaman skills, but be carefull about the dangerous path!

 

New Worlds 2011 - Triplet, Puddleblast, Quarena.

This three levels are fun to play and also focus on the shaman only.

 

Insect Worlds - Magic Bug.

This level in the shape of a bug is fun to play some shaman battles.

 

Glitter Worlds - Kiwicorezentrum, Rainbow star.

Two known shaman battle levels, being the first one for blast fights (very popular level) and the second one for lights.

 

...and some others...

 

 

And here are some shaman based mappacks:

 

Arena Worlds.

A mappack that brings 9 levels that can be played either 1v1, 2v2 or ffa (4 players) ; blasts only, lights only or blasts and ghosts only. Intented to be played with 10 shaman lives.

 

Challenge Worlds.

New concept that is not based on blast or light skills in the traditional concept - in these levels all the players in the game are ''allied'' and must blast their allies to reach the end of the level. Once a shaman dies, he can teleport to the place he was before dying. 

 

Constant Worlds.

Various shaman war levels, meant to be played with 10 lives. Test your skill in this levels.

 

DT Worlds: Drakon Worlds.

Popular shaman fights levels, but not only - there are shaman races, teleport wars, boat wars, etc. Very diverse levels where you can pick the shaman mode you want to play! Obstucted justice is a popular blast level, and Stormcloud Island is the most popular shaman arena level (lights).

 

SHA(MANia) Worlds.

Fun levels to play once in a while. 3 light levels and 3 blast levels, where your shaman fight the other 3. Once your shaman dies, he can worship one of the many totems, making all shamans teleport to an unknown arena. Usually timed game, most shaman kills win.

 

Shamania Worlds 2: Christmas Battles.

Almost the same thing, but this time the constant file is changed, meaning thing are changed, such as the shaman speed, charging speed, spell slots, spell ranges, etc. Has blast wars, light wars, and a new concept - terrain wars - which is basically trying to kill the enemy shaman, having almost only terrain modifying spells. All the maps are played with 10 shaman lives, and are usually either tvb or ffa.