Delenificus, demon princess

Hexproof, Haste
When Delenificus, demon princess enters the battlefield take control of target non demon
creature opponent controls until end of turn it
gets untapped and gains haste. If your control
three or more demon creatures Delenificus,
demon princess gains double strike
{r}{r}{t} target creature opponent controls gets -1-1
and Delenificus, demon princess gains +2+2