Rift Licid

Shadow, Dethrone, Lifelink
Bestow {w}{u}{b}
Enchanted creature has shadow. You may pay
{w}{u}{b} or 5 life to detach Rift Licid at any time.
{w}{u}: Return Rift Licid to your hand.
{b}{b}: Put a -1/-1 counter on enchanted creature
unless its controller pays {1} or 2 life.