Kozilek's Unsealing [Modern Horizons 3]

Kozilek's Unsealing [Modern Horizons 3]Set: Modern Horizons 3 Type: Enchantment Rarity: Uncommon Cost: {2}{U} Devoid (This card has no color.) Whenever you cast a creature spell with mana value 4, 5, or 6, create two 0 1 colorless Eldrazi Spawn creature tokens with "Sacrifice this creature: Add {C}." Whenever you cast a creature spell with mana value 7 or greater, draw three cards.

"It has been my experience that disasters like to strike in pairs

Set: Magic 2013 Tokens Type: Token Creature — Wurm Rarity: Common

she saw the rough shell of the world sloughing away

Set: Magic 2012 Type: Enchantment Rarity: Rare Cost: {4}{U}{U} At the beginning of your upkeep

create a 4/4 green Bear creature token

Morph {3}{G} (You may cast this card face down as a 2/2 creature for {3}

Set: Urza's Destiny Type: Enchantment Rarity: Rare Cost: {2}{W}{W} Each other non-Aura enchantment is a creature in addition to its other types and has base power and base toughness each equal to its mana value

I construct destiny

Set: Core Set 2020 Promos Type: Artifact Rarity: Rare Cost: {1} Whenever you discard a card

"We must all make sacrifices for the good of Innistrad

sacrifice Skittering Skirge

Set: Scars of Mirrodin Type: Creature — Human Artificer Rarity: Uncommon Cost: {1}{W} Whenever you cast an artifact spell