Tishana, Voice of Thunder

Tishana, Voice of Thunder

Legendary Creature - Merfolk Shaman | Power/Toughness: * / * (CMC 7)
Tishana, Voice of Thunder's power and toughness are each equal to the number of cards in your hand.
You have no maximum hand size.
When Tishana enters the battlefield, draw a card for each creature you control.