Transforming Tonic (BTDB2)

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- BTDB2 description

Transforming Tonic is the 4th upgrade on Path 2 of the Alchemist in Bloons TD Battles 2. It is similar to its BTD6 counterpart, except it is more expensive due to its previous upgrade having an increased price.

It costs $4,500, and is unlocked with 10,000 XP.

Summary
Transforming Tonic adds rapid single-target damage at a use of the ability, which helps loadouts whose weakness is single-target bloons. However, its extraordinary price for just an ability makes this upgrade much less viable for practical use.

Tips

 * Crosspaths don't affect the ability, so base the crosspathing choice on Unstable Concoction.