|Description=Blocks enemies. After losing 25% of its max health, self-destructs, dealing Magical Damage. Regenerates after a delay, knocking enemies backwards. Draws extra attention from enemies.
|Overview=A Blockade Tower that attacks enemies in melee range when detonated, knocking them back.<br />
Can be enhanced with Blockade Boom spec, enabling a percentage of the damage taken by Arcane Barrier to be returned on its next explosion.
|Icon=Apprentice_arcane_barrier.png
|DPS=No
|Attack=Attack Damage
|A1=101.0<noinclude>x</noinclude>|A2=121.2<noinclude>x</noinclude>|A3=141.4<noinclude>x</noinclude>|A4=161.6<noinclude>x</noinclude>|A5=181.8<noinclude>x</noinclude>
|Health=Max Health
|H1=15015.0<noinclude>x</noinclude>|H2=19519.5<noinclude>x</noinclude>|H3=24024.0<noinclude>x</noinclude>|H4=28528.5<noinclude>x</noinclude>|H5=33033.0<noinclude>x</noinclude>|Element=[[Magical]]
|Status=None
|Level=1
|Mana=30
}}