Herald of Secret Streams [Ixalan] Human Artificer Set: Modern Masters 2017 Type:

Set: Modern Masters 2017 Type: Enchantment Rarity: Rare Cost: {1}{R} Whenever you cast an instant or sorcery spell that has the same name as a card in your graveyard

Set: Beta Edition Type: Enchantment Rarity: Common Cost: {1}{W} {1}: The next time a blue source of your choice would deal damage to you this turn

add this card's effects to that spell

you may mill six cards instead

Set: Commander 2018 Type: Sorcery Rarity: Rare Cost: {4}{G}{G} When you cast this spell

Herald of Secret Streams [Ixalan] Human Artificer Set: Modern Masters 2017 Type:Set: Ixalan Type: Creature Merfolk Warrior Rarity: Rare Cost: {3}{U} Creatures you control with +1 +1 counters on them can't be blocked. "You might as well try to stop the waterfall."