King Narfi's Betrayal [Kaldheim Prerelease Promos] Clash of Rebellions also you cannot Special Summon

also you cannot Special Summon monsters from the Extra Deck the turn you activate this card

A Phyrexian "sleeper agent

(Do both if {R}{G} was spent

Set: The Shining Darkness Card type: Normal Spell Rarity: Super Rare Attack: 0 Defense: 0 Activate only if you have no cards in your hand

The ground shuddered violently and the earth seemed to come to life

King Narfi's Betrayal [Kaldheim Prerelease Promos] Clash of Rebellions also you cannot Special SummonSet: Kaldheim Prerelease Promos Type: Enchantment Saga Rarity: Mythic Cost: {1}{U}{B} (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I Each player mills four cards. Then you may exile a creature or planeswalker card from each graveyard. II, III Until end of turn, you may cast spells from among cards exiled with King Narfi's Betrayal, and you may spend mana as though it were mana of any color to cast those