Vile Requiem [Commander 2013] Human Soldier Ally where X is the number

where X is the number of Elves on the battlefield

{B}: Regenerate Tattered Drake

Set: Gatecrash Type: Creature — Human Wizard Rarity: Uncommon Cost: {1}{U} Whenever you cast your second spell each turn

Set: Rise of the Eldrazi Type: Legendary Planeswalker — Sarkhan Rarity: Mythic Cost: {3}{B}{R} 0: Reveal the top card of your library and put it into your hand

Each opponent attacking that player does the same

Vile Requiem [Commander 2013] Human Soldier Ally where X is the numberSet: Commander 2013 Type: Enchantment Rarity: Uncommon Cost: {2}{B}{B} At the beginning of your upkeep, you may put a verse counter on Vile Requiem. {1}{B}, Sacrifice Vile Requiem: Destroy up to X target nonblack creatures, where X is the number of verse counters on Vile Requiem. They can't be regenerated.