Necropotence [From the Vault: Exiled] Khans of Tarkir Prerelease Promos or [Defense]

or [Defense]

*Art of War* (trans

{T}: Target creature loses all landwalk abilities until end of turn

Set: Unlimited Edition Type: Instant Rarity: Rare Cost: {2}{U} Tap all lands target player controls and that player loses all unspent mana

and only if your hero is Viserai

Necropotence [From the Vault: Exiled] Khans of Tarkir Prerelease Promos or [Defense]Set: From the Vault: Exiled Type: Enchantment Rarity: Mythic Cost: {B}{B}{B} Skip your draw step. Whenever you discard a card, exile that card from your graveyard. Pay 1 life: Exile the top card of your library face down. Put that card into your hand at the beginning of your next end step.