Now, your first question may be: Why the hell are you combining Runick with Phantom Knights? well, why combine Runick with Spright? It´s because Hugin is a level 2 which enables all your Spright plays. In Runick Phantom Knigt, it´s the same principle, only worse. Munin the Runick Wings is a level 3, and because cherubini requires any 2 level 3s to make, any Runick quick-play + level 3 monster can lead to nearly a full Phantom Knight combo. The Runick engine does more than just this, obviously. You also get a ton of interruptions if your combo starts to go south, and Fountain being the broken card it is, allows for drawing 3 for that grind game.