The Crystal Empire's greatest (and thus far only) threat proudly awaits his next opportunity. His card's info says: RB10-EN009: My Little Pony King Sombra DARK / Pony / Level 5 / ATK 2000 / DEF 800 Once per turn, if this card battles a monster: You can negate the effects of the other monster, until the end of the Battle Phase. Rainbow Rare