Leyline of Anticipation [Core Set 2020] Penny Each artifact you tap after

Each artifact you tap after you're done activating mana abilities pays for {1}

Set: Dominaria Prerelease Promos Type: Legendary Creature — Elemental Avatar Rarity: Mythic Cost: {3}{B}{G}{U} During each of your turns

then discards two cards

Set: World Championship Decks 2002 Type: Instant Rarity: Common Cost: {U} Mill two cards

or otherwise disenchanted

Leyline of Anticipation [Core Set 2020] Penny Each artifact you tap afterSet: Core Set 2020 Type: Enchantment Rarity: Rare Cost: {2}{U}{U} If Leyline of Anticipation is in your opening hand, you may begin the game with it on the battlefield. You may cast spells as though they had flash.