Six (Borderless) [Modern Horizons 3] Mythical Dragon Set: Modern Horizons 3 Prerelease

Set: Modern Horizons 3 Prerelease Promos Type: Legendary Creature — Eldrazi Rarity: Mythic Cost: {10} When you cast this spell

Set: Classic Collection Card type: Digimon Rarity: Uncommon Digi type: Beast Play Cost: 5 Form: Champion Attribute: Vaccine Digivolve Cost: 2 Digivolve Cost Level: 3 [When Attacking][Once Per Turn] You may play 1 [Matt Ishida] with a play cost of 3 or less from your hand without paying its memory cost

or 1 card that specifically lists the card "Toon World" in its text

but banish it when it leaves the field

Six (Borderless) [Modern Horizons 3] Mythical Dragon Set: Modern Horizons 3 PrereleaseSet: Modern Horizons 3 Type: Legendary Creature Treefolk Rarity: Rare Cost: {2}{G} Reach Whenever Six attacks, mill three cards. You may put a land card from among them into your hand. As long as it's your turn, nonland permanent cards in your graveyard have retrace. (You may cast permanent cards from your graveyard by discarding a land card in addition to paying their other costs.)