Board Thread:Versus Debates/@comment-30323490-20190225142638/@comment-25122992-20190304162726

Well, firstly, Rain Tiger at Will has never been shown as a technique applicable for a direct battle situation, Edo-Nagato relied only on his natural sensing abilies. Secondly, Delta has a radar detection feature stored in her drone which has a chance to detect both chameleon and Nagato (they are undetectable for both doujutsu and sensing, but so was Boruto's Vanishing Rasengan which has been detected by this very radar). And thirdly, it really hasn't been mentioned that Delta's lasers are an actual ninjutsu consisting from chakra. It doesn't matter, if it uses up chakra, since we've already seen that Scientific Ninja Tech is powered up by chakra, but the Tech itself is neither chakra nor ninjutsu (the appropriate example would be Ao controlling his Mirror Drones with chakra). The only actual disadvantage of Delta would be the linked vision of Rinnegan summons, but it's not a feature that's hard to find out after fighting for a while. And Delta has a regeneration powerful enough to last in the battle for this while even if she takes some damage.