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BTD6 Pedia

Tier 2 upgrade

Wall of Fire

Wall of Fire places a burning wall on the track that hits 10 bloons every 0.15 seconds. Placement tips, crosspaths and value.

Creates a super hot wall of fire across the track to roast the Bloons as they pass.

In-game description
  1. FireballFireball
  2. Wall of FireWall of Fire
  3. Dragon's BreathDragon's Breath
  4. Summon PhoenixSummon Phoenix
  5. Wizard Lord PhoenixWizard Lord Phoenix

Stats

Main attack

Damage
1
Pierce
3
Attack speed
1.1s
Range
40
  • Can't pop Lead, Purple
  • No camo

Fireball – Projectile

Damage
1
Pierce
1
Attack speed
2.2s
Range
40
  • Can't pop Purple
  • No camo

Fireball – Explosion

Damage
1
Pierce
15
Attack speed
2.2s
Range
40
  • Can't pop Black
  • No camo
  • Radius 10

Wall of Fire

Damage
1
Pierce
10
Attack speed
6.5s
Range
40
  • Can't pop Purple
  • No camo

How to use Wall of Fire

Wall of Fire adds a new attack that drops a burning wall on the closest part of the track every 6.5 seconds. The wall lasts 4.5 seconds and deals 1 damage every 0.15 seconds to up to 10 bloons inside it. Its pierce refreshes each tick, so it keeps working through dense waves. Touching a purple bloon destroys the wall.

Crosspaths improve it:

When to buy it

Wall of Fire is a strong tier 2 that gives cheap cleanup and steady damage. Place the Wizard next to an intersection or tight bend so the wall covers more track.

Purple bloons are its main weakness. Choose between Guided Magic for uptime and placement, or the bottom path for camo and pierce. A 0-2-2 Wall of Fire is a cheap, reliable answer to camo groups, including camo leads.

Is it worth it?

Yes. At $800 on Medium it is one of the best value early upgrades on the Wizard, and a useful crosspath for many later builds.

Guides that use Wall of Fire

All Wizard Monkey upgrades

Prices for