While for others, the giant red pillars might be terrifying, considering the facts that they were created by sacrificing countless of human lives and they are also part of a large scale array, which has the property to intimidate, for Daimon it was just a big open target.
The rune masters of Kerrol were outdated from Daimon's point of view, for starters, this array, not only interfered with the human side, but it applied to them too, the barrier around their headquarter was cancelled due to the red pillars.
It wouldn't have really mattered since he has the infinity eyes, not to mention Rita at his side, but one of the most important parts of an array, is to hide they way the energy used in them, flows.
Otherwise, someone with sharp eyes, can look into the inner circuit of the array, and crack it from the inside, or exploit a flaw.
