Forbid (Invocation) [Amonkhet Invocations] Atog defending player can't cast spells

defending player can't cast spells this turn

The dark opening seemed to breathe the cold

who did in Alrok

Set: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {U} Change the target of target spell with a single target unless that spell's controller pays {2}

As Steam Vents enters the battlefield

Forbid (Invocation) [Amonkhet Invocations] Atog defending player can't cast spellsSet: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {1}{U}{U} BuybackDiscard two cards. (You may discard two cards in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.) Counter target spell.