Bloodtithe Harvester [Innistrad: Crimson Vow]

Description

Set:	Innistrad: Crimson Vow
Type:	Creature — Vampire
Rarity:	Uncommon
Cost:	{B}{R}

When Bloodtithe Harvester enters the battlefield, create a Blood token. (It’s an artifact with “{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.”)

{T}, Sacrifice Bloodtithe Harvester: Target creature gets -X/-X until end of turn, where X is twice the number of Blood tokens you control. Activate only as a sorcery.