Bianca of the Velvet Room

When Bianca of the Velvet Room enters the battlefield,
gain control of target non-legendary creature an
opponent controls until end of turn. Untap it. It gains
haste until end of turn.
{b/r}{b/r}Sacrifice target creature. Put a +1/+1 counter on
Bianca of the Velvet Room. Bianca of the Velvet Room
gets +1/+1 until end of turn.