When you fight a tank with no reduction

I think he means armor/MR penetration

R00D

{quoted}

What's "Reduction"? I'm assuming you mean MR/Armor. Am I assuming correctly? Found it out. Definitely all by myself. I had no help from BLUESLIFER whatsoever. He/She did not help me. At all. I found it out all by myself.

There are 2 kinds Reduction, and Penetration.

Sometimes I feel as if the Green Lantern's true power is entirely dictated by whatever is convenient for the writers.