Nezahal, Primal Tide [Rivals of Ixalan]

Description

Set:	Rivals of Ixalan
Type:	Legendary Creature — Elder Dinosaur
Rarity:	Rare
Cost:	{5}{U}{U}

This spell can't be countered.
You have no maximum hand size.
Whenever an opponent casts a noncreature spell, draw a card.
Discard three cards: Exile Nezahal, Primal Tide. Return it to the battlefield tapped under its owner's control at the beginning of the next end step.