River,of God Passage

Sacrifice 2 land when ever River,of God Passage
enters the battlefield comes into play taped
Indestructible
{t} add {b/g}{b/r} or {u/b}{w/b}
Whenever another creature you own dies,
if it had no -1/-1 counters on it,return it to the
battlefield under its owner’s control with a -1/-1 counter on it.