S.Q.R.T.

The S.Q.R.T. is a tower, with a cost of ($$\sqrt[a+1\,]{730000a}$$), where $$a$$ is the number of S.Q.R.T.s.

Stats
Cost: See 1st row. Power: $$5(a^a+a)$$. Layers: See above. Special nerfs: All possible nerfs v1.0 for $$\pi(a)+\pi(\sqrt{7a})$$ seconds.

$$0^{-1}$$!
Says that $$0^{-1}$$ is ∞, replacing everyone's power to $$0^{-1}$$ for $$10+a$$ seconds. Cost: $googol/$$19^{(a/2)}$$.

Schawking ∞s
Now says both $$0^{-1}$$ and throws ∞s AT THE SAME TIME!! ∞s have ∞ power, freeze permanently, removes camo and regen, deletes lead.

DOUBLE ∞s!!!!
Now throws 2 ∞s!!!