The Orchid Wyrm

Flying, Hexproof, Unravel - When you would
discard this card, you may pay {3}{u}{u}. If you
do, place this card on to the battlefield tapped
instead.
When The Orchid Wyrm enters the battlefield,
place 2 Luck Counters amongst permanents you
control.
When a permanent you control would be sacrificed,
you may remove a Luck Counter from another
permanent you control instead.