Counter target multicolored spell.

Discard a creature card: Erstwhile Trooper gets +2/+2 and gains trample until end of turn. Activate only once each turn.

, , Sacrifice a creature or enchantment: Counter target spell.

Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.)

When Ertai's Familiar phases out or leaves the battlefield, mill three cards.

: Until your next upkeep, Ertai's Familiar can't phase out.

This spell costs less to cast if an opponent cast two or more spells this turn.

Counter target spell.

When Ertha Jo, Frontier Mentor enters, create a 1/1 red Mercenary creature token with ": Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery."

Whenever you activate an ability that targets a creature or player, copy that ability. You may choose new targets for the copy.

Whenever Erupting Dreadwolf attacks, it deals 2 damage to any target.

Escape Artist can't be blocked.

, Discard a card: Return Escape Artist to its owner's hand.

Whenever you cycle a card, you may pay . When you do, exile target artifact or creature you control, then return it to the battlefield under its owner's control.

Whenever Escaped Experiment attacks, target creature an opponent controls gets -X/-0 until end of turn, where X is the number of artifacts you control.

Defender (This creature can't attack.)

Reach (This creature can block creatures with flying.)

Other creatures you control get +1/+0.

Whenever you attack with two or more creatures, draw a card.

When Esika's Chariot enters, create two 2/2 green Cat creature tokens.

Whenever Esika's Chariot attacks, create a token that's a copy of target token you control.

Crew 4

Flying

The first time you would create one or more tokens during each of your turns, you may instead choose a creature other than Esix, Fractal Bloom and create that many tokens that are copies of that creature.

, : Prevent the next 2 damage that would be dealt to you this turn.

, : Target creature gets -1/-1 until end of turn.

Flying

Whenever an opponent casts their first noncreature spell each turn, draw a card unless that player pays , where X is Esper Sentinel's power.

As long as you control another multicolored permanent, Esper Stormblade gets +1/+1 and has flying.

, : Creatures you control get +1/+1 until end of turn. This ability costs less to activate if you control a legendary creature.

As long as you've lost life this turn, Essence Channeler has flying and vigilance.

Whenever you gain life, put a +1/+1 counter on Essence Channeler.

When Essence Channeler dies, put its counters on target creature you control.

Essence Drain deals 3 damage to any target and you gain 3 life.

Destroy all enchantments or all nonwhite enchantments.

Return two target creatures to their owners' hands.

Cycling (, Discard this card: Draw a card.)

Flying

Whenever Essence of Orthodoxy or another Phyrexian you control enters, incubate 2. (Create an Incubator token with two +1/+1 counters on it and ": Transform this artifact." It transforms into a 0/0 Phyrexian artifact creature.)

Counter target creature spell.

Destroy target creature unless its controller pays life equal to its toughness. A creature destroyed this way can't be regenerated.

+2: Untap each enchanted permanent you control.

−1: Create a white Aura enchantment token named Mask attached to another target permanent. The token has enchant permanent and umbra armor.

−7: Mill seven cards. Return all non-Aura enchantment cards from your graveyard to the battlefield, then do the same for Aura cards.

Estrid, the Masked can be your commander.

Whenever Estwald Shieldbasher attacks, you may pay . If you do, it gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Trample, indestructible

Whenever Etali, Primal Sickness deals combat damage to a player, they get that many poison counters. (A player with ten or more poison counters loses the game.)

Enchant creature you control

When Etali's Favor enters, discover 3. (Exile cards from the top of your library until you exile a nonland card with mana value 3 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)

Enchanted creature gets +1/+1 and has trample.

When Etched Familiar dies, each opponent loses 2 life and you gain 2 life.

Etched Monstrosity enters with five -1/-1 counters on it.

, Remove five -1/-1 counters from Etched Monstrosity: Target player draws three cards.

2 — Whenever this creature deals combat damage to a player, exile target creature you control, then return it to the battlefield under its owner's control.

3 — : Untap another target permanent.

3 — 4/4

5 — 7/8

Flying

: Return Eternal Dragon from your graveyard to your hand. Activate only during your upkeep.

Plainscycling (, Discard this card: Search your library for a Plains card, reveal it, put it into your hand, then shuffle.)

Put target creature with power 4 or greater on the bottom of its owner's library.

You may cast Eternal Scourge from exile.

When Eternal Scourge becomes the target of a spell or ability an opponent controls, exile Eternal Scourge.

Eternal Taskmaster enters tapped.

Whenever Eternal Taskmaster attacks, you may pay . If you do, return target creature card from your graveyard to your hand.

Enchant creature

Enchanted creature has vigilance.

Enchant creature

When Eternity Snare enters, draw a card.

Enchanted creature doesn't untap during its controller's untap step.

Put target creature on top of its owner's library. If that creature is red, you may put it on the bottom of its owner's library instead.

Creatures you control get +1/+1.

Creatures your opponents control get -1/-1.

: Exile target card from an opponent's graveyard. If it was a creature card, you create a 1/1 white and black Spirit creature token with flying.

Enchant creature

Enchanted creature gets +1/+1 for each enchantment you control and has first strike.

Trample

When Ethereal Elk enters, you may search your library and/or graveyard for a card named Vivien, Nature's Avenger, reveal it, and put it into your hand. If you search your library this way, shuffle.

Delve (Each card you exile from your graveyard while casting this spell pays for .)

Flying

Whenever Ethereal Forager attacks, you may return an instant or sorcery card exiled with Ethereal Forager to its owner's hand.

Creatures you control get +2/+1 until end of turn.

Flying

When Ethereal Investigator enters, investigate X times, where X is the number of opponents you have. (To investigate, create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

Whenever you draw your second card each turn, create a 1/1 white Spirit creature token with flying.

Flying

Whenever Ethereal Valkyrie enters or attacks, draw a card, then exile a card from your hand face down. It becomes foretold. Its foretell cost is its mana cost reduced by . (On a later turn, you may cast it for its foretell cost, even if this creature has left the battlefield.)

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.)

Flying

Etherium Pteramander can block only creatures with flying.

: Adapt 4. This ability costs less to activate for each other artifact you control. (If this creature has no +1/+1 counters on it, put four +1/+1 counters on it.)

Whenever you cast a spell with mana value 4 or greater, create a 1/1 colorless Thopter artifact creature token with flying.

Flying

, : Destroy target creature or enchantment.

: Untap Ethersworn Adjudicator.