Choose one —
• Look at the top five cards of target opponent's library, then put them back in any order.
• Look at the top five cards of your library, then put them back in any order.
Entwine {U} (Choose both if you pay the entwine cost.)..
Cast this spell only during your turn and only during combat.
Choose one —
• Creatures you control gain double strike until end of turn.
• Untap all creatures you control. After this phase, there is an additional combat phase.
Entwine {1}{R} (Choose both if you pay the entwine cost.)..
As an additional cost to cast this spell, sacrifice an artifact.
Search your library for an artifact card with converted mana cost X or less and put it onto the battlefield. Then shuffle your library...
Choose one —
• Destroy target land.
• Search your library for a land card, put that card onto the battlefield, then shuffle your library.
Entwine {1}{G} (Choose both if you pay the entwine cost.)..