Court of Ambition [Commander Legends] Vraska You cannot declare an attack

You cannot declare an attack the turn you activate this effect

Shuffle them into the Deck during the End Phase

Set: The Dark Side of Dimensions Movie Pack: Secret Edition Card type: Effect Monster Rarity: Ultra Rare Attack: 4000 Defense: 4000 Requires 3 Tributes to Normal Summon (cannot be Normal Set)

also they cannot be destroyed by card effects

Set: Legacy of the Valiant Card type: Effect Monster Rarity: Ultra Rare Attack: 2700 Defense: 1800 Once per turn: You can excavate the top card of your Deck

Court of Ambition [Commander Legends] Vraska You cannot declare an attackSet: Commander Legends Type: Enchantment Rarity: Rare Cost: {2}{B}{B} When Court of Ambition enters the battlefield, you become the monarch. At the beginning of your upkeep, each opponent loses 3 life unless they discard a card. If you're the monarch, instead each opponent loses 6 life unless they discard two cards. Watch your step.