Blade of the Bloodchief [Commander 2017] Innistrad Maro-Sorcerer's power and toughness are

Maro-Sorcerer's power and toughness are each equal to the total number of cards in all players' hands

it deals 7 damage to you

Set: Planar Chaos Type: Enchantment Rarity: Uncommon Cost: {2}{R}{R} At the beginning of the end step

This creature enters the battlefield with twice that many +1/+1 counters on it

You may play it this turn

Blade of the Bloodchief [Commander 2017] Innistrad Maro-Sorcerer's power and toughness areSet: Commander 2017 Type: Artifact Equipment Rarity: Rare Cost: {1} Whenever a creature dies, put a +1 +1 counter on equipped creature. If equipped creature is a Vampire, put two +1 +1 counters on it instead. Equip {1}