Silent-Blade Oni [Planechase Anthology] Valla Set: Fate Reforged Prerelease Promos

Set: Fate Reforged Prerelease Promos Type: Legendary Creature — Dragon Rarity: Rare Cost: {5}{R}{G} Flying

Whenever you cast a Merfolk spell

You may cast that card this turn

Arien is the envy of the Court

And still you will not have suffered enough

Silent-Blade Oni [Planechase Anthology] Valla Set: Fate Reforged Prerelease PromosSet: Planechase Anthology Type: Creature Demon Ninja Rarity: Rare Cost: {3}{U}{U}{B}{B} Ninjutsu {4}{U}{B} ({4}{U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) Whenever Silent Blade Oni deals combat damage to a player, look at that player's hand. You may cast a spell from among those cards without paying its mana cost.