I mean it's lower then specailized spell caster focusing on dps but he wasn't exactly lagging behind by a huge margin, he beat many players who had stronger builds. Because they're the first moves and a lot of characters don't make it past that point? Or the foes he's up against are so op only death hax and tgoalid can possibly save him (Bad match ups) It's rare ainz is put against someone on his level that resist all his hax, and when he is it usually leads to an interesting discussion. Ive seen nuclear blast, negative energy, paralysis, summons (of demons, angels, elementals, and undead), soul burning fire, invisibility, charm/mind control, damage negation, greater rejection ect come up in debates where it's not a complete stomp for either side. There are also many utility spells aren't that useful in a fight, creating castles/items, anti divination spells, divination, resurrection, species changing items, wish ect aren't that useful in white room esq scenarios.