Qin Shi Huang

When you cast Qin Shi Huang, destroy all legendary creatures unless their controllers pays {3}. (The cost is counted seperately for each creature.)
Haste, Deathtouch, Vigilance
{3}{r}{w}{b}: Name a color. Each opponent sacrifices all non-land permanents of that color. Each opponent cannot cast spells of that color until your next turn. Activate this ability only once each turn and only anytime you can cast a sorcery.