Which is more overall more powerful?
Annihilus's Cosmic Rod
Or
Hal's Green Lantern Ring
Which is more overall more powerful?
Annihilus's Cosmic Rod
Or
Hal's Green Lantern Ring
You said "Cosmic Rod." I don't want to know what he's doing with that.
For the Cosmic Control Rod, well, given what that did to Quasar - fully absorbed his ass inside of a second - I'd say that, while the Rod is less versatile, it's going to let the user stomp all over a Lantern's ring in a fight.