Is a fungi next upgrade?

[Legidias]

What haste do you have?

You're almost at seahorse haste belt price with the money (best upgrade TBH unless you want to buy epic).

Fungi at high level only serves to lower your down time. It wont be life saving in a fight at that point unlike, say, lvl 1-20.

tl;dr get good haste or get an epic / SoS