: Add . Spend this mana only to cast artifact spells.
Though he eventually came to despise Tocasia, Mishra listened well to her lessons on clarity of purpose. Unlike his brother, he focused his mind on a single goal.
: Untap Morphling.
: Morphling gains flying until end of turn.
: Morphling gains shroud until end of turn. (It can't be the target of spells or abilities.)
: Morphling gets +1/-1 until end of turn.
: Morphling gets -1/+1 until end of turn.
Mountain Valley enters the battlefield tapped.
, Sacrifice Mountain Valley: Search your library for a Mountain or Forest card, put it onto the battlefield, then shuffle your library.
, : Look at the top X cards of your library, where X is the highest converted mana cost among artifacts you control. You may reveal an artifact card from among them and put it onto the battlefield. Put the rest on the bottom of your library in any order.
Skip your draw step.
Whenever you discard a card, exile that card from your graveyard.
Pay 1 life: Exile the top card of your library face down. Put that card into your hand at the beginning of your next end step.