Sure, but I'm not sure where the issue is. (well, other than being OP :p) The point is you can play SoB, play the cards you get from it or make room otherwise, and play more SoB, and if your opponent has a full hand, they get zero benefit, while you get extra cards to play. Between SoB and Precog, you can draw an awful lot of your deck very quickly if you can keep chaining them, and even more if you use a fire mark, although if you did fire mark you'd have trouble having enough time and entropy quanta.