Aeon Chronicler's power and toughness are each equal to the number of cards in your hand.

Suspend X—. X can't be 0.

Whenever a time counter is removed from Aeon Chronicler while it's exiled, draw a card.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Target creature gets +2/+2 and gains flying until end of turn.

As long as you control an artifact, Aerial Engineer gets +2/+0 and has flying.

Strive — This spell costs more to cast for each target beyond the first.

Any number of target creatures each get +1/+1 and gain flying until end of turn.

Target creature gets +1/+1 and gains flying and first strike until end of turn.

Destroy target creature with flying. You gain 2 life.

Flying

Whenever Aerial Surveyor attacks, if defending player controls more lands than you, search your library for a basic Plains card, put it onto the battlefield tapped, then shuffle.

Crew 2

Aerial Volley deals 3 damage divided as you choose among one, two, or three target creatures with flying.

Flying

When Aerie Auxiliary enters, support 2. (Put a +1/+1 counter on each of up to two other target creatures.)

Flying

Vehicles you control have flying.

Choose an artist. Exile the top six cards of your library, then reveal cards from the top of your library until you reveal a card with art by the chosen artist. Put that card in your hand and exile all other cards revealed this way.

When Aether Channeler enters, choose one —

• Create a 1/1 white Bird creature token with flying.

• Return another target nonland permanent to its owner's hand.

• Draw a card.

Return six target nonland permanents to their owners' hands.

Flash (You may cast this spell any time you could cast an instant.)

Enchant creature or Vehicle

When Aether Meltdown enters, you get (two energy counters).

Enchanted creature gets -4/-0.

, Sacrifice Aether Spellbomb: Return target creature to its owner's hand.

, Sacrifice Aether Spellbomb: Draw a card.

At the beginning of your upkeep, you may put a charge counter on Aether Vial.

: You may put a creature card with mana value equal to the number of charge counters on Aether Vial from your hand onto the battlefield.

Defender

Aetherflame Wall can block creatures with shadow as though they didn't have shadow.

: Aetherflame Wall gets +1/+0 until end of turn.

: Exile Aetherling. Return it to the battlefield under its owner's control at the beginning of the next end step.

: Aetherling can't be blocked this turn.

: Aetherling gets +1/-1 until end of turn.

: Aetherling gets -1/+1 until end of turn.

At the beginning of combat on your turn, target artifact creature you control gets +2/+2 and gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Trample

When Aetherstream Leopard enters, you get (an energy counter).

Whenever Aetherstream Leopard attacks, you may pay . If you do, it gets +2/+0 until end of turn.

Flying

Aetherwing, Golden-Scale Flagship's power is equal to the number of artifacts you control.

Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.)

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

Draw a card.

Destroy target creature. It can't be regenerated. Its controller creates a 1/1 white Spirit creature token with flying.

When Aftermath Analyst enters, mill three cards.

, Sacrifice Aftermath Analyst: Return all land cards from your graveyard to the battlefield tapped.

Choose one or both —

• Exile target artifact or creature you control, then return it to the battlefield under its owner's control.

• Return target artifact or creature card with mana value 3 or less from your graveyard to the battlefield.

Whenever Agate-Blade Assassin attacks, defending player loses 1 life and you gain 1 life.

You may spend mana as though it were mana of any color to activate abilities of creatures you control.

Creatures you control with +1/+1 counters on them have all activated abilities of all creature cards exiled with Agatha's Soul Cauldron.

: Exile target card from a graveyard. When a creature card is exiled this way, put a +1/+1 counter on target creature you control.

Whenever you gain life, put that many +1/+1 counters on Ageless Entity.

Defender (This creature can't attack.)

Flying

When Ageless Sentinels blocks, it becomes a Bird Giant, and it loses defender. (It's no longer a Wall. This effect lasts indefinitely.)

Agent's Toolkit enters with a +1/+1 counter, a flying counter, a deathtouch counter, and a shield counter on it. (If it would be dealt damage or destroyed, remove a shield counter from it instead.)

Whenever a creature you control enters, you may move a counter from Agent's Toolkit onto that creature.

, Sacrifice Agent's Toolkit: Draw a card.

At the beginning of your combat step, tap CARDNAME.

: Add or .

: Add one mana of any color.

, : Up to X target creatures you control each gain haste until end of turn and can't be blocked this turn except by creatures with haste, where X is the number of Bobbleheads you control as you activate this ability.

Revolt — At the beginning of your end step, if a permanent you controlled left the battlefield this turn, reveal the top card of your library. If it's a permanent card, you may put it onto the battlefield. Otherwise, you may put it on the bottom of your library.

Ainok Artillerist has reach as long as it has a +1/+1 counter on it. (It can block creatures with flying.)

Enchant creature

Enchanted creature has flying.

Enchanted creature can block only creatures with flying.

: Target Soldier gains flying until end of turn.

Flying

When Airlift Chaplain enters, mill three cards. You may put a Plains card or a creature card with mana value 3 or less from among the cards milled this way into your hand. If you don't, put a +1/+1 counter on Airlift Chaplain. (To mill a card, put the top card of your library into your graveyard.)

Whenever Aisling Leprechaun blocks or becomes blocked by a creature, that creature becomes green. <I>(This effect lasts indefinitely.)</I>

+1: You gain 2 life.

−1: Put a +1/+1 counter on each creature you control. Those creatures gain vigilance until end of turn.

−6: Create a white Avatar creature token. It has "This creature's power and toughness are each equal to your life total."

+1: Put a +1/+1 counter on up to one target creature.

−3: Target creature gains flying and double strike until end of turn.

−8: Create X 2/2 white Cat creature tokens, where X is your life total.

+2: Put a +1/+1 counter on each Cat you control.

0: Create a 2/1 white Cat Warrior creature token. When you do, if you control a red permanent other than Ajani, Nacatl Avenger, he deals damage equal to the number of creatures you control to any target.

−4: Each opponent chooses an artifact, a creature, an enchantment, and a planeswalker from among the nonland permanents they control, then sacrifices the rest.

Compleated ( can be paid with , , or 2 life. If life was paid, this planeswalker enters with two fewer loyalty counters.)

+1: Reveal the top card of your library. If it's a creature or planeswalker card, put it into your hand. Otherwise, you may put it on the bottom of your library.

−3: Distribute three +1/+1 counters among up to three target creatures. They gain vigilance until end of turn.

−6: You get an emblem with "Whenever you cast a creature or planeswalker spell, target opponent gets two poison counters."

+2: You gain 1 life for each creature you control.

−3: Creatures you control get +2/+2 until end of turn.

−9: Put X +1/+1 counters on target creature, where X is your life total.

Whenever a creature or planeswalker you control dies, you may sacrifice Ajani's Last Stand. If you do, create a 4/4 white Avatar creature token with flying.

When a spell or ability an opponent controls causes you to discard this card, if you control a Plains, create a 4/4 white Avatar creature token with flying.

At the beginning of each player's end step, if an artifact entered the battlefield under your control this turn, look at the top two cards of your library. Put one of them into your hand and the other into your graveyard.

Whenever you attack a player with one or more equipped creatures, draw a card.

: You may unattach an Equipment from a creature you control. If you do, tap that creature and it gains indestructible until end of turn.

Sacrifice a land: Akki Avalanchers gets +2/+0 until end of turn. Activate only once each turn.

When Akki Blizzard-Herder dies, each player sacrifices a land of their choice.

: Target creature gains haste until end of turn.