Call Forth the Tempest

Nov 3, 2023 · Each instance of cascade triggers and resolves separately. The spell you cast due to the first cascade ability will go on the stack on top of the second cascade ability. That spell will resolve before you exile cards for the second cascade ability.

Nov 3, 2023 · A spell's mana value is determined only by its mana cost. Ignore any alternative costs, additional costs, cost increases, or cost reductions.

Nov 3, 2023 · When the cascade ability resolves, you must exile cards. The only optional part of the ability is whether or not you cast the last card exiled.

Nov 3, 2023 · If a spell with cascade is countered, the cascade ability will still resolve normally.

Nov 3, 2023 · If you cast a card "without paying its mana cost," you can't choose to cast it for any alternative costs. You can, however, pay additional costs. If the card has any mandatory additional costs, you must pay those to cast the card.

Nov 3, 2023 · You exile the cards face up. All players will be able to see them.

Nov 3, 2023 · No matter what spell you cast with the first cascade ability (or with any cascade abilities that result from casting that spell), the second cascade ability will look for a card with mana value less than Call Forth the Tempest's mana value of 8.

Nov 3, 2023 · If the card has {X} in its mana cost, you must choose 0 as the value of X when casting it without paying its mana cost.