Umbris, Fear Manifest [Innistrad: Crimson Vow Commander] BW59 Set: Battle for Zendikar Type:

Set: Battle for Zendikar Type: Creature — Eldrazi Mythic Cost: {9} Your opponents can't cast spells with even converted mana costs

Set: Nemesis Type: Creature — Human Mercenary Rare Cost: {2}{R}{R} {3}

Set: Summer Magic / Edgar Type: Artifact Rare Cost: {4} {2}

or enchantment

Umbris, Fear Manifest [Innistrad: Crimson Vow Commander] BW59 Set: Battle for Zendikar Type:Set: Innistrad: Crimson Vow Commander Type: Legendary Creature Nightmare Horror Rarity: Mythic Cost: {3}{U}{B} Umbris, Fear Manifest gets +1 +1 for each card your opponents own in exile. Whenever Umbris or another Nightmare or Horror enters the battlefield under your control, target opponent exiles cards from the top of their library until they exile a land card.