As Cavern of Souls enters, choose a creature type.: Add .: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.
+1: Return up to one target land card from your graveyard to your hand.−1: Wrenn and Six deals 1 damage to any target.−7: You get an emblem with "Instant and sorcery cards in your graveyard have retrace." (You may cast instant and sorcery cards from your graveyard by discarding a land card in addition to paying their other costs.)
Until your next turn, your life total can't change and you gain protection from everything. All permanents you control phase out. (While they're phased out, they're treated as though they don't exist. They phase in before you untap during your untap step.)Exile Teferi's Protection.
When you cast this spell, draw four cards.Annihilator 4 (Whenever this creature attacks, defending player sacrifices four permanents of their choice.)When Kozilek, Butcher of Truth is put into a graveyard from anywhere, its owner shuffles their graveyard into their library.
This spell can't be countered.Green spells you control can't be countered.: Until end of turn, each Elf creature you control has base power and toughness 5/5 and becomes a Dinosaur in addition to its other creature types.
When you cast this spell, destroy target permanent.IndestructibleAnnihilator 4 (Whenever this creature attacks, defending player sacrifices four permanents of their choice.)When Ulamog, the Infinite Gyre is put into a graveyard from anywhere, its owner shuffles their graveyard into their library.
: Look at the top three cards of your library, then put them back in any order.: Draw a card, then put Sensei's Divining Top on top of its owner's library.
As Cavern of Souls enters, choose a creature type.: Add .: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.
Until your next turn, your life total can't change and you gain protection from everything. All permanents you control phase out. (While they're phased out, they're treated as though they don't exist. They phase in before you untap during your untap step.)Exile Teferi's Protection.
