Below are some browser features I am convinced every evangelical Christian (ie. anyone who is after God's own heart through Christ) who uses the internet should covet
Because not all web content we consume, as Christians, are created by Christians (let alone evangelical ones), saints will often suffer under the merciless hand of careless use of imagery - such as article featured images, account profile pictures, etc. Fortunately, many webpages remains fairly sufficient even with the imagery parts thus removed. LC browser provides saints with the option to (and that conveniently) load web pages without images as often as they should wish.
While some others are simply reprobate in their nature (such as those about mediums and astrologies), the major issue with web ads is again imagery abuse or careless usage thereof. Ad banners (including those of entirely innocent goods or services) will often be found to feature images that are somewhat obscene or inappropriate in nature. A presentation capable of the same torment as that of direct webpage images - which both tend to thus threate personal holiness and therefore worth being shunned.
Clean start/landing page
Unlike with several other browsers, there is no need to root out (prior to first use) inappropriate homepage URLs, secular news feeds, shortcuts, etc that comes preset out of the box. Instead you have an essentially blank landing page with Url and search fields. The landing page could indeed have been actually blank were it not that I perceived value in keeping the search field. And of cause this preset Google search page can be replaced with any other URLs of choice.