Perish like a dream. Stealth arts, White Out!

Limit Break 4 (This ability is active if you have four or more damage):[Counter Blast (1) & Choose a card named "Fantasy Petal Storm, Shirayuki" from your hand, and discard it] At the beginning of the guard step that this unit was attacked, you may pay the cost. If you do, choose an attacking unit, and that unit gets -20000 until end of that battle.
(VC/RC): Lord (If you have a unit without a same clan as this unit, this unit cannot attack)