This deck is part of the third iteration of the Project CROW mini-campaign for beginners familiar with System Core 2019. It consists of three Runner and three Corp decks, that are built up over three steps. They start at the System Core 2019 with a few additions and end up with currently competitively viable decks that have placed well in tournaments.
We're furthering our plan of getting rid of every piece of ice we can find with a lot of new cards. Let's start with our ID: Hoshiko Shiro. This is one of NISEIs new flip IDs with two sides. You start on the sad side and flip your ID, once you accessed a card in your turn. The other side will draw you a card in exchange for a credit (good thing you got two for flipping it), as long as you keep accessing cards in your turns. The best course of action often is to keep flipping your ID every turn, so that you get the maximum value out of both sides of your ID. Also keep in mind that the reverse side of your ID not only has different text, but also 1 link and the subtype digital, the former being important against cards like Hard-Hitting News and the latter being important for a new addition to this list: DreamNet.
DreamNet further rewards you for running by giving you a card (and a credit if your ID is flipped). To kill even more pieces of ice, you have access to Hippo. With this card you can either trash the rezzed outermost piece of ice or make the Corp anxious of rezzing it. Either way you're happy with the result. Finally you have Stargate, which is a powerful card to finish out games with. Open up R&D with your ice destruction tools and then keep using Stargate to trash ice that you find, to make them never draw into any further ice. Keep in mind that Stargate does not shuffle R&D!