Blood Artist [Jumpstart] Condition:Played creatures can't block unless their

creatures can't block unless their controller pays {X} for each blocking creature they control

Sleeper Agent enters the battlefield under the control of an opponent of your choice

Set: Zendikar Tokens Type: Token Creature — Vampire Rarity: Common

Set: Dissension Type: Creature — Elemental Cat Rarity: Rare Cost: {W}{U} Flying

Set: Commander 2015 Tokens Type: Token Enchantment Creature — Spirit Rarity: Common This creature's power and toughness are each equal to the number of experience counters you have

Blood Artist [Jumpstart] Condition:Played creatures can't block unless theirSet: Jumpstart Type: Creature Vampire Rarity: Uncommon Cost: {1}{B} Whenever Blood Artist or another creature dies, target player loses 1 life and you gain 1 life. "Great art can never be created without great suffering."