Landing Page
yes (you should build one yourself with the page builder)
n/a (you'll have to create one by yourself)
Premium Plugins
font awesome pro, wp bakery page builder/visual composer, revolution slider, ultimate addons
ubermenu, superfly, soliloquy, visual composer, revolution slider, ilightbox jquery plugin, cornerstone page builder, content dock, convertplug, e&p forms builder, envira gallery, essential grid, layerslider