Emry, Lurker of the Loch

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

你每操控一個神器，此咒語便減少{1}來施放。
當深湖潛妖艾莉進戰場時，將你牌庫頂的四張牌置入你的墳墓場。
{T}：選擇目標在你墳墓場中的神器牌。本回合中，你可以施放該牌。（你依舊要支付其費用，且仍須遵守施放時機規則。）