Observer and Sentry Wards

Observer and Sentry Wards

60th
Popularity
37.25%
Win Rate
Most Used by HeroesThis Week
HeroMatchesWinsWin Rate
Crystal Maiden164,344
71,089
43.26%
Lion96,934
34,889
35.99%
Ogre Magi86,533
34,385
39.74%
Shadow Shaman68,706
29,825
43.41%
Rubick68,590
22,924
33.42%
Dazzle58,177
24,210
41.61%
Witch Doctor54,924
21,541
39.22%
Disruptor53,529
20,888
39.02%
Jakiro53,057
22,917
43.19%
Pudge49,966
17,488
35.00%
Warlock41,428
18,040
43.55%
Silencer41,088
16,562
40.31%
Earthshaker40,094
15,383
38.37%
Vengeful Spirit38,820
16,037
41.31%
Keeper of the Light35,890
13,338
37.16%
Omniknight35,123
14,663
41.75%
Necrophos34,428
14,171
41.16%
Bounty Hunter33,529
12,326
36.76%
Lich33,476
14,409
43.04%
Treant Protector25,991
9,813
37.76%
Skywrath Mage24,575
8,932
36.35%
Ancient Apparition24,077
9,358
38.87%
Mirana23,292
7,663
32.90%
Lina22,195
6,681
30.10%
Venomancer21,355
8,253
38.65%
Winter Wyvern21,275
7,812
36.72%
Riki21,165
8,570
40.49%
Pugna21,056
7,653
36.35%
Bane20,865
7,062
33.85%
Sand King18,966
6,011
31.69%
Shadow Demon17,623
6,403
36.33%
Phoenix16,992
6,269
36.89%
Enigma16,727
5,959
35.63%
Io16,607
5,222
31.44%
Nyx Assassin15,212
5,455
35.86%
Slardar14,013
4,713
33.63%
Earth Spirit13,309
4,245
31.90%
Oracle12,918
4,295
33.25%
Spirit Breaker12,754
4,971
38.98%
Windranger12,108
3,367
27.81%
Techies11,129
4,442
39.91%
Kunkka10,653
3,710
34.83%
Sniper10,321
2,892
28.02%
Invoker9,381
2,184
23.28%
Tidehunter9,329
3,226
34.58%
Undying8,722
3,325
38.12%
Dark Seer8,643
2,903
33.59%
Zeus8,363
2,981
35.65%
Monkey King8,191
2,122
25.91%
Bloodseeker8,175
2,529
30.94%
Tusk8,164
2,583
31.64%
Magnus8,073
2,122
26.29%
Nature's Prophet7,399
2,068
27.95%
Axe7,281
1,909
26.22%
Leshrac6,733
2,225
33.05%
Elder Titan6,729
2,742
40.75%
Chen6,292
2,221
35.30%
Legion Commander5,837
1,207
20.68%
Underlord5,533
2,186
39.51%
Enchantress4,741
1,290
27.21%
Clockwerk4,283
1,494
34.88%
Batrider4,190
1,212
28.93%
Viper4,038
1,107
27.41%
Abaddon4,024
1,401
34.82%
Death Prophet4,006
1,190
29.71%
Visage3,993
1,374
34.41%
Drow Ranger3,899
1,036
26.57%
Bristleback3,844
989
25.73%
Queen of Pain3,620
827
22.85%
Phantom Assassin3,492
736
21.08%
Puck3,252
778
23.92%
Tinker3,079
840
27.28%
Timbersaw3,009
669
22.23%
Weaver2,902
748
25.78%
Outworld Devourer2,799
699
24.97%
Luna2,783
693
24.90%
Night Stalker2,751
755
27.44%
Centaur Warrunner2,718
806
29.65%
Shadow Fiend2,675
433
16.19%
Clinkz2,622
775
29.56%
Tiny2,543
591
23.24%
Slark2,446
506
20.69%
Juggernaut2,349
419
17.84%
Broodmother2,308
756
32.76%
Storm Spirit2,087
427
20.46%
Huskar2,062
545
26.43%
Sven1,940
433
22.32%
Wraith King1,908
494
25.89%
Alchemist1,784
286
16.03%
Beastmaster1,780
569
31.97%
Doom1,769
429
24.25%
Gyrocopter1,729
495
28.63%
Anti-Mage1,626
215
13.22%
Troll Warlord1,612
332
20.60%
Morphling1,451
413
28.46%
Ursa1,423
305
21.43%
Chaos Knight1,392
396
28.45%
Razor1,391
341
24.51%
Arc Warden1,169
312
26.69%
Lifestealer1,147
208
18.13%
Templar Assassin1,123
205
18.25%
Meepo1,122
188
16.76%
Dragon Knight1,110
245
22.07%
Faceless Void1,092
237
21.70%
Naga Siren1,077
340
31.57%
Ember Spirit1,048
196
18.70%
Medusa998
204
20.44%
Phantom Lancer989
182
18.40%
Spectre807
186
23.05%
Terrorblade712
154
21.63%
Brewmaster695
185
26.62%
Lone Druid671
160
23.85%
Lycan483
127
26.29%

Last Updated

Item Details
Observer and Sentry Wards
Observer and Sentry Wards
Gold icon160

Double-Click to switch the currently active ward.

Use: Plant the currently active ward to keep watch over an area. Observer Wards reveal their surrounding area to your team. Sentry Wards grant True Sight, the ability to see invisible enemy units and wards, to any existing allied vision within its range.

OBSERVER VISION RANGE: 1600
OBSERVER DURATION (MINUTES): 8
SENTRY TRUE SIGHT RANGE: 850
SENTRY DURATION (MINUTES): 4
Cooldown icon0
Builds from
Observer Ward
60
Sentry Ward
100
Advancements in stacking efficiency have made wards easier to carry than ever.