How to Use Alchemical Fire

Who should buy Alchemical Fire?

Players who need an area answer to a built-up enemy position, especially grouped summons.

When to activate or apply it

Use the area damage where it can remove several turrets or deny a route the enemy wants to hold. Clear the setup before committing the main fight.

Against McGinnis: Use Alchemical Fire from a safe angle on grouped turrets. Its area damage can clear several parts of the setup while denying the ground McGinnis wants to hold.

Watch out for

An area-clear purchase still needs a safe angle. Do not stand inside the enemy setup just because you can damage it.

When to Buy Alchemical Fire in Deadlock

Buy it when grouped turrets or summons keep blocking your team's approach. Prioritize it before the next push into that setup, rather than after you have already committed inside it.

Mid game · 10–20 minLate game · 20+ min

Average purchase: 20.5 minutes

Game-stage ranges are approximate, and average purchase times are a guide rather than a deadline. Buy sooner when this item would change your next fight.

Purchase timing data & context
Observed purchases by game stage
StageAverage purchase
Early game · 0–10 minNot available
Mid game · 10–20 min17.6 min
Late game · 20+ min22.7 min

Best Against

Grouped turrets and enemies holding a small area; McGinnis is the named turret matchup.

McGinnis →

Grouped McGinnis turrets need an area-clear answer

Use Alchemical Fire from a safe angle on grouped turrets.

Its area damage can clear several parts of the setup while denying the ground McGinnis wants to hold.

These hero guides recommend Alchemical Fire. Check the individual matchup for the build, situation, and timing.