Fortress I
Support
Tier: 1
Level: (1—20)
Requires: Level (1—90), (4—157) Int
Supported Skills deal 40% less damage with Hits
Walls from Supported Skills are created in a Circle instead
Recommended For 4

Skills that recommend this support gem.

Flame Wall
Flame Wall
Spell · AoE, Fire, Duration, Repeatable
Requires: Level (1—90), (4—157) Int
Wall deals (1.8—59.6) Fire Damage per second
Wall duration is (4.5—6.4) seconds
Ignites as though dealing (5—181) to (8—271) Fire damage
Wall length is (5—6.9) metres
Projectiles which pass through the wall deal (2—27) to (3—41) Added Fire Damage
Projectiles which pass through the Infused wall deal (1—3) to (4—65) Added Lightning Damage
Wall length is (5—6.9) metres
Ignites as though dealing (5—181) to (8—271) Fire damage
Wall length is (5—6.9) metres
Frost Wall
Frost Wall
Spell · AoE, Cold, Duration
Requires: Level (1—90), (4—157) Int
Deals (7—187) to (11—280) Cold Damage
50% more Magnitude of Chill inflicted
50% more Freeze Buildup
80% less damage if destroyed within 0.5 seconds by something other than you
Explosion radius is 2 metres
Ice Crystal duration is 8 seconds
Ice Crystals have (36—12714) maximum Life
Wall is (2.8—5.6) metres long
Deals (1—23) to (17—444) Lightning Damage
50% more Magnitude of Chill inflicted
Explosion radius is 2.8 metres
Glacial Bolt
Glacial Bolt
Attack · AoE, Ammunition, Projectile, Cold, Duration
Requires: Level (1—90), (2—79) Str, (2—79) Dex
+1 Bolt loaded per clip
Shield Wall
Shield Wall
Attack · AoE, Melee, Physical, Duration
Requires: Level (1—90), (4—157) Str
(4—103) to (6—155) Base Off Hand Physical Damage
5 to 7 Added Physical Damage per 15 Armour on Shield
Explosion length is 4 metres
Limit 2 active Shield Walls
Wall duration is 6 seconds
Wall Segments have (36—12714) maximum Life
80% less damage if destroyed within 0.5 seconds by something other than you
100% more Damage if destroyed by your Skills