You may have Phantasmal Image enter as a copy of any creature on the battlefield, except it's an Illusion in addition to its other types and it has "When this creature becomes the target of a spell or ability, sacrifice it."
Search your library for up to four cards with different names and reveal them. Target opponent chooses two of those cards. Put the chosen cards into your graveyard and the rest into your hand. Then shuffle.
+1: Each player discards a card.−2: Target player sacrifices a creature.−6: Separate all permanents target player controls into two piles. That player sacrifices all permanents in the pile of their choice.
Each instant and sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost.Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Take an extra turn after this one. Exile Temporal Mastery.Miracle (You may cast this card for its miracle cost when you draw it if it's the first card you drew this turn.)
Flying: Olivia Voldaren deals 1 damage to another target creature. That creature becomes a Vampire in addition to its other types. Put a +1/+1 counter on Olivia Voldaren.: Gain control of target Vampire for as long as you control Olivia Voldaren.
Soulbond (You may pair this creature with another unpaired creature when either enters. They remain paired for as long as you control both of them.)As long as Tandem Lookout is paired with another creature, each of those creatures has "Whenever this creature deals damage to an opponent, draw a card."
Take an extra turn after this one. Exile Temporal Mastery.Miracle (You may cast this card for its miracle cost when you draw it if it's the first card you drew this turn.)
Put all creatures on the bottom of their owners' libraries.Miracle (You may cast this card for its miracle cost when you draw it if it's the first card you drew this turn.)
Soulbond (You may pair this creature with another unpaired creature when either enters. They remain paired for as long as you control both of them.)As long as Deadeye Navigator is paired with another creature, each of those creatures has ": Exile this creature, then return it to the battlefield under your control."
Equipped creature has deathtouch and lifelink. (Any amount of damage it deals to a creature is enough to destroy it. Damage dealt by this creature also causes you to gain that much life.)Equip (: Attach to target creature you control. Equip only as a sorcery.)
FlyingWhenever Zur the Enchanter attacks, you may search your library for an enchantment card with mana value 3 or less, put it onto the battlefield, then shuffle.