Compulsive Bibliophile

At the beginning of your upkeep, target
player draws a card and reveals it as they
do so. They then discard a card unless
you sacrifice an artifact.
"What! Three more crates More books! To "do
research" for this, this "Princess Alice!" I told
the Sceneschal -CUR OFF! What? SOLD the
feast! AGH!" - frustrated father.