u/COSMO_G-3157

I’ve wanted to build a silverquill deck ever sense the elder dragons where leaked. I’ve been playing magic for 2 years but I’ve only used precons and I wanted to dip my toes into building my own deck. I got a strixhaven booster box and I want to use the prepared creatures spells to trigger the casualty 1 but I wanted to know any cards that could help me reliably create creatures to sacrifice or creatures that trigger off of sacrifices. I also have put a bunch of control into it but haven’t thought of any win cons. Any help would be greatly appreciated :)