Thought Erasure (FNM) [Guilds of Ravnica Promos] Vampire Dragon Set: Gatecrash Type: Enchantment —

Set: Gatecrash Type: Enchantment — Aura Rarity: Common Cost: {1}{U} Enchant land

As long as Arixmethes has a slumber counter on it

Set: Eldritch Moon Type: Enchantment — Aura Rarity: Rare Cost: {2}{U} Enchant creature

or I'm about to

Set: Kaladesh Prerelease Promos Type: Land Rarity: Rare Concealed Courtyard enters the battlefield tapped unless you control two or fewer other lands

Thought Erasure (FNM) [Guilds of Ravnica Promos] Vampire Dragon Set: Gatecrash Type: Enchantment —Set: Guilds of Ravnica Promos Type: Sorcery Rarity: Uncommon Cost: {U}{B} Target opponent reveals their hand. You choose a nonland card from it. That player discards that card. Surveil 1. (Look at the top card of your library. You may put it into your graveyard.) "It's truly the highest honor, isn't it? To be remembered? Pity for you."