Ephemerate (Retro) [Modern Horizons] Water[+20] and sevens in this easy-to-learn

and sevens in this easy-to-learn game

You will start with a small set of cards

Set: EX: Team Rocket Returns Type: Special Energy Rarity: Uncommon

Set: Modern Masters Type: Enchantment Rarity: Rare Cost: {2}{R} Nonbasic lands are Mountains

Set: Black & White: Boundaries Crossed Type: Dragon Rarity: Secret Rare Retreat cost: Colorless

Ephemerate (Retro) [Modern Horizons] Water[+20] and sevens in this easy-to-learnSet: Modern Horizons Type: Instant Rarity: Uncommon Cost: {W} Exile target creature you control, then return it to the battlefield under its owner's control. Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)