+1: Look at the top two cards of your library. Put one of them into your hand and the other on the bottom of your library.−1: Untap up to four target permanents.−10: You get an emblem with "You may activate loyalty abilities of planeswalkers you control on any player's turn any time you could cast an instant."Teferi, Temporal Archmage can be your commander.
+2: Discard up to two cards, then draw that many cards.−2: Sacrifice an artifact. If you do, return target artifact card from your graveyard to the battlefield.−10: You get an emblem with "Whenever an artifact is put into your graveyard from the battlefield, return that card to the battlefield at the beginning of the next end step."Daretti, Scrap Savant...
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 (Choose both if you pay the entwine cost.)
Colorless spells you cast from your hand with mana value 7 or greater have "Cascade, cascade." (When you cast one, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order. Then do it again.)
Living weaponIndestructibleEquipped creature gets +5/+5 and has first strike, trample, indestructible, haste, and "Whenever this creature deals combat damage to a creature, exile that creature."Equip
Equipped creature gets +1/+1.Whenever equipped creature attacks, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.Equip
Vigilance, reach, trampleWhen Zacama, Primal Calamity enters, if you cast it, untap all lands you control.: Zacama deals 3 damage to target creature.: Destroy target artifact or enchantment.: You gain 3 life.