Ravager of time

Devoid (this card has no color)
whenever Ravager of time becomes the target
of a spell an opponent controls, that player doesnt untap the lands tapped to cast that spell

Whenever Ravager of time deals combat damage to a player for the first time, roll a D10. If you roll 1-2, that player skips their next upkeep phase. If you roll 3-4, that player skips their next main phase. If you roll 5-6, that player skips their next combat phase. If you roll 7-8, that player skips their next second main pha