Emry, Lurker of the Loch [ELD - 43]

This spell costs 1 less to cast for each artifact you control.
When Emry, Lurker of the Loch enters the battlefield, put the top four cards of your library into your graveyard.
T: Choose target artifact card in your graveyard. You may cast that card this turn. (You still pay its costs. Timing rules still apply.)

Rarity: Rare

#: 43

Card Type: Legendary, Creature, Legendary Creature — Merfolk Wizard

Card Color: U

Casting Cost: {2}{U}