Emilia, Vampire Princess

Flash, vigilance, first strike, lifelink, protection from vampires
When Emilia enters the battlefield, tap all creatures an opponent controls. Those creatures don't untap during their controller's next untap step.
Whenever Emilia attacks, scry 2.
{b}{b}: Target creature loses all abilities and has power and toughness 0/1 until end of turn.
{3}: Create three 0/1 colorless Illusion creature tokens with {t}Sacrifice this creature; a target of your choice gains hexproof until end of turn.