Nékroz de Sophia CROS-FR038

You can Ritual Summon this card with the Ritual Spell Card "Nekroz". Only Ritual Summoned from your hand by using 3 monsters you control of different Types, and cannot be Special Summoned otherwise. During each player's Main Phase 1, you can discard this card and 1 "Nekroz" Spell Card; during this Phase, your opponent cannot Special Summon monsters from the Extra Deck. When this card is Ritual Summoned, you can banish all other cards on the field and in the Graveyards. You cannot Normal Summon, Set, or Special Summon other monsters the turn you activate this effect.