Whenever you cast an instant or sorcery spell that targets only a single nonland permanent an opponent controls, if another opponent controls one or more nonland permanents that spell could target, choose one of those permanents. Copy that spell. The copy targets the chosen permanent.

: Regenerate Exterminator Magmarch.

Destroy all creatures of the creature type of your choice.

Counter target sorcery spell.

Destroy target creature or planeswalker. If its mana value was 3 or less, you gain 3 life.

Look at target player's hand and choose up to two cards from it. That player discards those cards.

Search target player's library for a card and exile it. Then that player shuffles.

Target opponent chooses X cards from their hand. Look at those cards. You may cast a spell from among them without paying its mana cost.

Choose one —

• Target opponent reveals their hand. You may choose a creature, enchantment, or planeswalker card from it. That player discards that card.

• Target opponent sacrifices an enchantment of their choice.

Flying

Whenever another creature leaves the battlefield, you may have target player mill two cards.

Unearth (: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

Imprint — When Extraplanar Lens enters, you may exile target land you control.

Whenever a land with the same name as the exiled card is tapped for mana, its controller adds one mana of any type that land produced.

Flying

At the beginning of your upkeep, sacrifice Extravagant Spirit unless you pay for each card in your hand.

Eldrazi you control have vigilance.

, , Sacrifice a non-Eldrazi creature: Create a 3/2 colorless Eldrazi Horror creature token.

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)

Sacrifice an artifact: Put a +1/+1 counter on target creature.

At the beginning of your end step, if you control a creature with power 5 or greater, you may have Exuberant Firestoker deal 2 damage to target player or planeswalker.

: Add .

Whenever Exuberant Wolfbear attacks, you may change the base power and toughness of target Human you control to Exuberant Wolfbear's power and toughness until end of turn.

Flying

The next time a source of your choice would deal damage to you this turn, instead that source deals that much damage to you and Eye for an Eye deals that much damage to that source's controller.

When Eye of Doom enters, each player chooses a nonland permanent and puts a doom counter on it.

, , Sacrifice Eye of Doom: Destroy each permanent with a doom counter on it.

When Eye of Malcator enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

Whenever another artifact you control enters, Eye of Malcator becomes a 4/4 Phyrexian Eye artifact creature until end of turn.

: Add one mana of any color.

Craft with two that share a card type (, Exile this artifact, Exile the two from among other permanents you control and/or cards from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.)

When Eye of Singularity enters, destroy each permanent with the same name as another permanent, except for basic lands. They can't be regenerated.

Whenever a permanent other than a basic land enters, destroy all other permanents with that name. They can't be regenerated.

Colorless Eldrazi spells you cast cost less to cast.

, : Search your library for a colorless creature card, reveal it, put it into your hand, then shuffle.

, , Sacrifice a creature: Reveal a number of cards from the top of your library equal to the sacrificed creature's power. Put one into your hand and exile the rest.

You and target creature's controller have a staring contest. If you win, destroy that creature.

When Eyeblight Cullers dies, create three 1/1 green Elf Warrior creature tokens, then mill three cards. (Put the top three cards of your library into your graveyard.)

Destroy target non-Elf creature.

Devoid (This card has no color.)

When Eyeless Watcher enters, create two 1/1 colorless Eldrazi Scion creature tokens. They have "Sacrifice this creature: Add ."

Create a 1/1 white Bird creature token with flying, then populate. (Create a token that's a copy of a creature token you control.)

Target creature gets -11/-11 until end of turn.

Whenever an opponent casts a blue spell during your turn, you may create a 4/4 green Elemental creature token.

Menace

Assassin spells you cast have freerunning . (You may cast a spell for its freerunning cost if you dealt combat damage to a player this turn with an Assassin or commander.)

Whenever Ezio deals combat damage to a player, you may pay if that player has 10 or less life. When you do, that player loses the game.

Whenever Ezio, Brash Novice attacks, put a +1/+1 counter on it.

As long as Ezio has two or more counters on it, it has first strike and is an Assassin in addition to its other types.

Whenever a creature you control with power 2 or less enters, you get an experience counter.

At the beginning of combat on your turn, put X +1/+1 counters on another target creature you control, where X is the number of experience counters you have.

When Ezuri, Stalker of Spheres enters, you may pay . If you do, proliferate twice.

Whenever you proliferate, draw a card.

Metalcraft — As long as you control three or more artifacts, Ezuri's Brigade gets +4/+4 and has trample.

Reach

Creature spells you cast cost less to cast, where X is the amount of life you gained this turn.

: You gain 2 life.

(As this Saga enters and after your draw step, add a lore counter.)

I — Create a 2/2 red Goblin Shaman creature token with "Whenever this creature attacks, create a Treasure token."

II — You may discard up to two cards. If you do, draw that many cards.

III — Exile this Saga, then return it to the battlefield transformed under your control.

Double strike

Heroic — Whenever you cast a spell that targets Fabled Hero, put a +1/+1 counter on Fabled Hero.

Search your library for an artifact card, reveal it, put it into your hand, then shuffle.

Enchant creature

Enchanted creature gets +2/+2.

As long as another Aura is attached to enchanted creature, it has first strike and lifelink.

You and target opponent play a best two-out-of-three Rock, Paper, Scissors match. If you win, Face to Face deals 5 damage to that player.

When Faceless Butcher enters, exile another target creature.

When Faceless Butcher leaves the battlefield, return the exiled card to the battlefield under its owner's control.

: Add .

: Faceless Haven becomes a 4/3 creature with vigilance and all creature types until end of turn. It's still a land. ( can be paid with one mana from a snow source.)

Whenever a creature dies, tap all untapped creatures that share a creature type with it or untap all tapped creatures that share a creature type with it.

, Sacrifice a Goblin: Facevaulter gets +2/+2 until end of turn.

Each player who controls an artifact or enchantment creates a 2/2 green Bear creature token. Then destroy all artifacts and enchantments.

Exile target artifact or enchantment.

Flash

Enchant creature

When Fae Flight enters, enchanted creature gains hexproof until end of turn.

Enchanted creature gets +1/+0 and has flying.

At the beginning of each end step, if you've cast both a creature spell and a noncreature spell this turn, create a Clue token, a Food token, and a Treasure token.

Vigilance

Faeburrow Elder gets +1/+1 for each color among permanents you control.

: For each color among permanents you control, add one mana of that color.