巫術
磨三張牌,然後將一張地牌或妖精牌從你的墳墓場移回你手上。如果你無法如此作,則抽一張牌。(磨一張牌的流程是將你牌庫頂的牌置入你的墳墓場。)
If there’s a land card or Elf card in your graveyard, you must return one. You can’t choose not to in order to draw a card.
Roots of Wisdom doesn’t target any cards in graveyards. You may return a land card or an Elf card that was just milled or one that was already there.