War Banner

War BannerAoE, Spell, Duration, Aura, Physical
Level: (1-20)
Reservation: 10% Mana
Cooldown Time: 1.00 sec
Can Store 1 Use(s)
Cast Time: InstantCasting once reserves mana to carry a banner which increases the accuracy of nearby allies, and physical damage taken by nearby enemies. Gain stages by killing enemies while carrying the banner. Casting the skill again places the banner, ending the mana reservation. Once placed, it becomes more powerful for each stage gained. You cannot have multiple banners at the same time.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased effect of AuraYou and nearby allies gain 0.5% increased Accuracy Rating
3% less Skill Effect Duration1% increased Skill Effect DurationBase Duration of 10 seconds after being Placed
You and nearby allies gain (15-21)% increased Accuracy Rating
Nearby Enemies take (8-11)% increased Physical Damage
When placed, 8% increased Area of Effect per Stage
When placed, 1% increased Aura effect per Stage
+1 second to Base Placed Banner Duration per Stage
Gain Adrenaline for 0.05 seconds per Stage on Placing the Banner
Gain 1 Stage when you Kill an Enemy while carrying the BannerPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.Acquisition
Area level: 5Vendor Prices

Normal

1x Scroll of Wisdom

Vendor Offer
1x Scroll FragmentMetadata
Item class: Active Skill Gems
Metadata ID: Metadata/Items/Gems/SkillGemWarBanner

War Banner is a banner aura skill. While the banner is active, it grants the user and nearby allies increased accuracy and causes nearby enemies to take increased physical damage. When placed, the Banner provides Adrenaline to nearby allies.

A Marauder with a War Banner attached on his back

A War Banner placed on the ground (Gem level 1, quality 20, initial stage)

Skill functions and interactions

Aura Effects

• increased Accuracy Rating and Nearby Enemies take % increased Physical Damage are both aura effects that can be modified by Increased Effect of Auras.

• Aura effects are always active whether the banner is placed or not.

• Players and monsters must be inside the banners radius to receive the aura effects when the banner is placed on the ground.

• Because war banner has an aura that affects you and allies, it can be supported by generosity support. Generosity SupportGenerosity SupportSupport, Aura
  Icon: G
  Level: (1-20)Requires Level 31Supports aura skills that affect you and allies, increasing the aura's effect on allies, but preventing it from affecting you at all. Cannot support curse auras, or other auras that only affect enemies. Cannot support skills used by totems.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills have 2% increased Aura Area of EffectNon-Curse Auras from Supported Skills have 0.25% increased EffectSupported Skills have 5% increased Aura Area of Effect
  Supported Skills have 0.5% increased Mana ReservedNon-Curse Auras from Supported Skills have (20-39)% increased Effect
  Supported Auras do not affect youThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket. will increase all aura effects, including those that affect enemies like Nearby Enemies take % increased Physical Damage.

Buff effects

• Adrenaline is a buff that can be modified by Increased effect of buffs on you.

• Buffs are temporary effects that only occur after placing the banner with stages.
• Destroying the placed banner by creating a new carried banner will also end the granted buff if it still has duration remaining.

Gem level progression

Level					Cost and Reservation Multiplier	Critical Strike Chance	Mana Cost	Damage Effectiveness	Stored Uses	Cooldown	Vaal souls	Stored Uses	Soul Prevention Time	Attack Damage	Base duration	Attack Speed	Accuracy	inc. Phys Damage taken	Exp.	Total Exp.
1	4	0	16	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	15%	8%	0	0
2	6	0	20	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	15%	8%	841	841
3	9	0	27	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	15%	8%	3099	3940
4	12	0	33	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	16%	8%	7433	11373
5	16	0	41	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	16%	8%	22895	34268
6	20	0	50	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	16%	9%	49725	83993
7	24	0	58	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	17%	9%	95714	179707
8	28	0	67	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	17%	9%	169595	349302
9	32	0	75	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	17%	9%	283759	633061
10	36	0	83	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	18%	9%	453996	1087057
11	40	0	92	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	18%	10%	703128	1790185
12	44	0	100	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	18%	10%	1061223	2851408
13	48	0	109	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	19%	10%	2065870	4917278
14	52	0	117	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	19%	10%	2507110	7424388
15	55	0	123	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	19%	10%	2573731	9998119
16	58	0	130	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	20%	11%	7611351	17609470
17	61	0	136	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	20%	11%	13437908	31047378
18	64	0	142	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	20%	11%	25052147	56099525
19	67	0	148	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	21%	11%	43869436	99968961
20	70	0	155	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	21%	11%	242081178	342050139
21	72	0	159	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	21%	12%	-342050139	0
22	74	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	22%	12%	0	0
23	76	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	22%	12%	0	0
24	78	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	22%	12%	0	0
25	80	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	23%	12%	0	0
26	82	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	23%	13%	0	0
27	84	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	23%	13%	0	0
28	86	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	24%	13%	0	0
29	88	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	24%	13%	0	0
30	90	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	24%	13%	0	0
31	91	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	25%	14%	0	0
32	92	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	25%	14%	0	0
33	93	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	25%	14%	0	0
34	94	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	26%	14%	0	0
35	95	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	26%	14%	0	0
36	96	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	26%	14%	0	0
37	97	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	27%	14%	0	0
38	98	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	27%	14%	0	0
39	99	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	27%	14%	0	0
40	100	0	0	0	0%	0%	0	0%	0	0.00 sec	0	0	0 sec	0%	0.00 sec	0%	28%	14%	0	0

Threshold jewels

The following threshold jewels augment War Banner:

Item	Limit	Radius	Stats

Related helmet enchantments

The following helmet enchantments affect War Banner. No results found

Related unique items

The following unique items are related to War Banner:

Item	Base Item		Stats

Alternate skill effects

War Banner has the following alternate skill effects:

Item	Effect(s)

Version history

Version	Changes
3.7.0	Now grants you and nearby allies 15% increased accuracy rating at gem level 1 (from 40%), up to 21% at gem level 20 (from 59%).
3.5.0	War Banner has been added to the game.