ctrl
+ K
Home
Meta
Heroes
Watch
Viper
366 matches
52% winrate
Role stats are based on 7000-8500 MMR matches from the last 8 days. Click on Tabs to switch roles.
Update 1 for 7.36: Dota 2 API is partially broken. This affects the availability of data like roles, items and abilities.
Data will come back when Valve fixes the API.
Update 2 for 7.36: Dota 2 API and replay parsers still broken but I built my own algorithm to assign roles/positions to heroes.
Lane Performance
Lane Advantage: +3.4%
Lane Wins 35.5%
Lane Draws 45.8%
Lane Losses 18.7%
Radiant vs Dire
Radiant 61.9%
Dire 47.0%
Networth
minute 10
4114
minute 15
6410
minute 20
8943
Pick Phases
1st Pick 10 matches
50.0%
2nd Pick 38 matches
68.4%
Lastpick 132 matches
51.5%
Match Duration Win Rate
65.2% 69
39.7% 73
35.7% 14
Hero Builds are automatically created based on 7000-8500 MMR data from the last 14 days and updated daily.
Due to the different sample sizes, stats can deviate from the role stats.
Hero Builds Updated to 7.39!
Hero Builds based on Pro Matches are coming soon!
Select Facet & Build
Available Builds for selected Facet
Abilities & Talents
Most common first 10 Levels for this Build
Most Popular
26 matches • 61.5% win rate
1
2
3
4
5
6
7
8
9
10
Highest Win Rate
15 matches • 86.7% win rate
1
2
3
4
5
6
7
8
9
10
-50% Viper Strike manacost/cooldown (71.1% pick rate)
25
Nethertoxin Radius increases by 25 every 0.5s
+0.2 Predator Damage Per Missing Health
20
+80 Viper Strike DPS (61.7% pick rate)
+15% Poison Attack slow/damage (77.3% pick rate)
15
+40 Nethertoxin Min/Max Damage
+20 Corrosive Skin Damage Per Second
10
+1s Viper Strike Duration (67.9% pick rate)
Starting Items
Different common options
23 matches • 60.9% win rate
17 matches • 58.8% win rate
15 matches • 66.7% win rate
Full Build
Most common sequence of Items. Core items are bought in >50% of matches
2m
CORE
6m
CORE
8m
CORE
16m
CORE
22m
24m
CORE
29m
Situational Items
22m
40%
5m
34%
20m
21%
26m
21%
25m
17%
17m
17%
18m
13%
14m
13%
27m
13%
10m
9%
40m
9%
41m
9%
36m
6%
14m
6%
16m
6%
31m
6%
47m
4%
44m
4%
38m
4%
41m
4%
39m
4%
24m
4%
21m
2%
20m
2%
14m
2%
30m
2%
23m
2%
38m
2%
16m
2%
47m
2%
43m
2%
50m
2%
14m
2%
25m
2%
31m
2%
Lategame
Most common Inventories in lategame
Minute 20-35
Minute 35-55
Minute 55+
Neutral Items
Most common Neutral Item choices
Tier 1
44.4% 87.5% wr
16.7% 33.3% wr
16.7% 100.0% wr
11.1% 50.0% wr
🏅
5.6% 100.0% wr
5.6% 0.0% wr
Tier 2
39.3% 62.5% wr
🏅
18.0% 81.8% wr
16.4% 40.0% wr
13.1% 25.0% wr
8.2% 80.0% wr
4.9% 66.7% wr
Tier 3
37.8% 42.9% wr
25.7% 63.2% wr
17.6% 69.2% wr
16.2% 33.3% wr
🏅
1.4% 100.0% wr
1.4% 100.0% wr
Tier 4
34.5% 60.0% wr
27.6% 50.0% wr
15.5% 33.3% wr
12.1% 42.9% wr
8.6% 40.0% wr
🏅
1.7% 100.0% wr
Tier 5
50.0% 0.0% wr
🏅
50.0% 100.0% wr
Match History for Viper - 
Mid
MidMatch History is a combination of professional Tournament Matches from the current major Patch and 7000+ MMR matches. Pub matches are chosen from well-performing players (this skews the win rate towards higher values) and
Replay Uploaders above 8500 MMR.
All Players
Use this option to decide if you want to see matches by pros only or by a larger selection of players.Available Players
Filter by hero, player, items, facets
Examples:
f1 matches where Facet 1 was chosenf2 matches where Facet 2 was chosenfacet name matches with specific facet (e.g., "ripper" for Ripper's Reel)with disruptor matches with disruptor on teamvs disruptor matches against disruptor-disruptor matches without disruptor in the gamebattlefury matches with battlefury-battlefury matches without battlefurymiracle matches with miracle-miracle matches without miraclewin or won matches wonlose or loss matches lostNew Category Filters:
hero:lion matches with Lionitem:butter matches with Butterflyplayer:arteezy matches with Arteezy-hero:pudge matches without PudgePros Only
Show matches played by notable players only
Pubs Only
Show matches played by non-pro players only
Item Stats
Show Item Stats of filtered Matches
Comebacks
Show Games where Player won after a networth deficit
Wins Only
Show only matches where Player won
Full Build
Show the full inventory of the player
Min MMR: 7000
Showing Tournament Matches of Pros and 7000+ MMR Pubs.
Table only contains matches from new 7.38 Patch! Missing Data is back soon when replay parsing works again.
The applied Filters resulted in 0 matches with
NaN%
win rate.No matches by notable players last 8 days.
Explanations
Draft Advantage
A score between -100 and 100 that measures which team is more likely to win based on the draft.
NW (@10/@20)
Player Networth at 10 and 20 minutes into the match.
TNW
Team Networth over the course of the match. Green is the winning Team, Red is the losing Team.
Filter Examples
f1matches where Facet 1 was chosenf2matches where Facet 2 was chosenfacet namematches with specific facet (e.g., "ripper" for Ripper's Reel)with disruptormatches with disruptor on teamvs disruptormatches against disruptor-disruptormatches without disruptor in the gamebattlefurymatches with battlefury-battlefurymatches without battlefurymiraclematches with miracle-miraclematches without miraclewinorwonmatches wonloseorlossmatches lostNew Category Filters:hero:lionmatches with Lionitem:buttermatches with Butterflyplayer:arteezymatches with Arteezy-hero:pudgematches without Pudge
Change Log
- 21/07/2024 - Added Neutral Items to Hero Builds, Statistics and Matches Table.
- 21/07/2024 - Added small indicator that shows how many notable players are in a match.
- 20/07/2024 - Added number of times a starting item was purchased.
- 06/07/2024 - Fixed a bug in the item statistics counting.
- 06/07/2024 - Fixed a bug with items bought around minute 0-1 not showing up.
- 30/06/2024 - Reworked Hero Build Section & Algorithm to include Facet Choice.
- 25/06/2024 - Added filters to Item Stats. Added option to toggle between full item build and inventory in matches table
- 30/05/2024 - Added "Wins" button to filter for only won matches
- 30/05/2024 - Fixed "Comeback" filter not working
- 27/05/2024 - Fixed a bug of UI not responding after changing position
- 27/05/2024 - Updated Facet UI, integrated description, name, icons
- 25/05/2024 - Facet choices are now visible and filterable
- 25/05/2024 - Fixed item stats now showing correct item stats for 7.36. Hiding Build Data for now because not available yet.
- 24/05/2024 - Adjusted Data for 7.36, trained own Neural Network for position assignment
- 22/05/2024 - Made items in item statistics clickable to add as filter
- 21/05/2024 - Added item statistics
- 20/05/2024 - Made first column sortable by player name
- 13/05/2024 - Fixed Talent Tree showing wrong order of talents
- 13/05/2024 - Made Player Networth column ("NW (@10/@20)") sortable (sorts by Networth @10)
- 13/05/2024 - Fixed positioning of ability icons
- 13/05/2024 - Fixed Bug of unresponsive UI (for example on Abaddon page)
- 13/05/2024 - Added Change Log
- 11/05/2024 - Released new Hero Pages
© 2024 Dota2ProTracker.com. All rights reserved. The STRATZ Logo is a registered trademark of STRATZ, LLC. All Rights Reserved. Dota 2, and the Dota 2 logo are registered trademarks of Valve Corporation.
