Alchemist win rate by rank
Alchemist's base win rate is 45.7% across all ranks. The skill-bracket spread shows how much the hero scales with MMR:
Pro scene: 23k picks on Dotabuff, 12% ban rate in high ranks. A low win rate — the hero demands mechanical skill.
Umbrella scripts for Alchemist
The main goal is to automate farm and focus in a fight. Umbrella scripts bind complex chains to one key, lead by target coordinates, and cast finishers the moment a kill is guaranteed. All 10 scripts are included in every plan.
01
Acid Spray Predictionlead acid spray placement
Q
02
Unstable Concoction Burstconcoction at max charge
W
03
Concoction + Acid Comboconcoction then acid spray
M4
04
Auto Last-Hitlast-hits creeps on the perfect frame, accounting for attack speed and armor
V
05
Kill Stealerauto-casts the finisher on enemy HP, accounting for magic resist
O
06
Combo Builderability + item chain in one click, up to 12 steps
M4
07
Dodgerdodges skillshots via Blink, BKB, Eul or Manta
K
08
Item Auto-Useauto-casts Magic Wand, Glimmer, Lotus on trigger events
auto
09
Skill Bindinstant ability cast at the cursor with no delay
Q-R
10
Spell Steal Trackershows which strongest abilities enemies have
auto
Key Alchemist combos
Alchemist plays on support (Pos 4 / 5). The main chains Umbrella automates:
- Burst combo: instant control + damage on one key via Combo Builder.
- Finish: auto-cast the ultimate when target HP drops below a computed threshold via Kill Stealer.
- Auto-farm: last-hit + deny via Last-Hit and wave block at the start via Crip Blocker.
- Evade: Blink, BKB or Eul on an incoming skillshot via Dodger.
A ready config for Alchemist with binds for every script is on the CFG page. Import by code in one click via Cloud → Add By Code.
Alchemist item build
Current meta build (OpenDota data):
- Starting: Tango, Quelling Blade, Stout Shield, Healing Salve.
- Early: Power Treads, Magic Wand, Bracer.
- Core items: Battlefury / Echo Sabre, BKB, Assault Cuirass.
- Late game: Heart of Tarrasque, Satanic, Abyssal Blade.
Item Auto-Use (an Umbrella module) casts Magic Wand at HP < 40%, BKB before an enemy magical initiation, Glimmer / Lotus on a targeted cast. An inventory slot frees up for what really matters.
Alchemist counter-picks
Which heroes win and lose against Alchemist (live OpenDota matchups):
| Type | Heroes |
|---|---|
| Alchemist counters | Venomancer · Windranger · Brewmaster · Juggernaut · Grimstroke |
| Counters Alchemist | Grimstroke · Gyrocopter |
| Synergizes with | Drow Ranger · Monkey King · Void Spirit · Bristleback |
In the map hack you see dangerous heroes approaching in advance and can prepare a counter-initiation — e.g., BKB before the enemy enters combo range.
Alchemist FAQ
Is Alchemist hard to play?
Yes, Alchemist demands mechanical skill — most players below Ancient sit at 45–48% win rate. Umbrella automates cast timing and finishing — the learning curve gets 2–3× faster.
Which Umbrella scripts matter most for Alchemist?
Acid Spray Prediction and Unstable Concoction Burst are the two core ones. The first handles lead acid spray placement, the second — concoction at max charge. The full list of 10 scripts is in the "Umbrella scripts" section above.
Which position should Alchemist play?
Alchemist plays on support (Pos 4 / 5). Position 5 focuses on wards and saves; position 4 gives more room for active ganking.
Is it safe to use scripts on Alchemist?
Scripts are a gray area. Umbrella uses a spoofer for HWID masking and cloud configs to reduce the risk. More — "Is cheating bannable".
Where do I get a ready config for Alchemist?
A ready config with binds for all 10 scripts is on the Configs page. Import by code via Cloud → Add By Code.