Hideously Comfortable Throne

Equipped creature has +0/+4, Defender and
""At the beginning of each opponent's end step,
they Mill X cards, where X is this creature's
toughness."
Whenever Hideously Comfortable Throne
becomes unattached from a permanent, sacrifice
that permanent.
Equip {0}
"I would rather die than leave throne!!!!! What were
you planning on doing about it?""