Whitenight

Indestructible, hexproof, flying, trample.
Whenever this creature transforms into
Whitenight steal up to 12 nonland permanents
your opponents control, they become 5/5 white apostle creatures with indestructible, trample.
As long as Whitenight is on the battlefield its
power and toughness equal 666.
If at the start of your upkeep Whitenight has no babtism counters transform it into Plague doctor
and exile all apostle creatures you control.