Trample

When this creature enters the battlefield, you may put a name sticker on it. Put a +1/+1 counter on it for each unique vowel on that sticker. (The vowels are A, E, I, O, U, and Y.)

Flying, deathtouch

Megamorph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)

When Acid-Spewer Dragon is turned face up, put a +1/+1 counter on each other Dragon creature you control.

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.)

Haste

You may exert Ahn-Crop Crasher as it attacks. When you do, target creature can't block this turn. (An exerted creature won't untap during your next untap step.)

Outlast (, : Put a +1/+1 counter on this creature. Outlast only as a sorcery.)

Each creature you control with a +1/+1 counter on it has first strike.

First strike, vigilance

Akiri, Line-Slinger gets +1/+0 for each artifact you control.

Partner (You can have two commanders if both have partner.)

Whenever a nontoken modified creature you control dies, create a 1/1 colorless Spirit creature token. (Equipment, Auras you control, and counters are modifications.)

, : Prevent all damage that would be dealt to you this turn by attacking creatures without flying.

Whenever another nontoken creature enters the battlefield under your control, bolster 1. (Choose a creature with the least toughness among creatures you control and put a +1/+1 counter on it.)

Flying, vigilance

Whenever Angelic Sell-Sword or another nontoken creature enters the battlefield under your control, 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 Angelic Sell-Sword attacks, if its power is 6 or greater, draw a card.

An-Havva Constable's toughness is equal to 1 plus the number of green creatures on the battlefield.

: Add .

, : Add .

, : Add or .

As An-Zerrin Ruins enters the battlefield, choose a creature type.

Creatures of the chosen type don't untap during their controllers' untap steps.

Squad (As an additional cost to cast this spell, you may pay any number of times. When this creature enters the battlefield, create that many tokens that are copies of it.)

Arco-Flagellant can't block.

Endurant — Pay 3 life: Arco-Flagellant gains indestructible until end of turn.

Equipped creature gets +2/+2 and has menace.

Whenever equipped creature deals combat damage to a player, draw two cards. Then discard two cards unless you discard a Pirate card.

Equip . This ability costs less to activate if you have one or fewer cards in hand.

When Ashen-Skin Zubera dies, target opponent discards a card for each Zubera that died this turn.

Flying

, : Draw two cards, then discard a card.

Whenever Atemsis, All-Seeing deals damage to an opponent, you may reveal your hand. If cards with at least six different mana values are revealed this way, that player loses the game.

Menace

When Atris, Oracle of Half-Truths enters the battlefield, target opponent looks at the top three cards of your library and separates them into a face-down pile and a face-up pile. Put one pile into your hand and the other into your graveyard.

Whenever you crank Auto-Key, until end of turn, target creature becomes an artifact in addition to its other types and gains ": You gain 3 life."

, , Discard a card: Exile target attacking creature. Its controller gains life equal to its toughness.

Flying, protection from enchantments

Alliance — Whenever one or more other creatures enter the battlefield under your control, seek a land card, then put it onto the battlefield tapped. This ability triggers only once each turn.

Barad-dûr enters the battlefield tapped unless you control a legendary creature.

: Add .

, : Amass Orcs X. Activate only if a creature died this turn.

Equipped creature gets +1/+1.

Whenever equipped creature blocks or becomes blocked by a creature, that creature loses all abilities until end of turn.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Flying

At the beginning of each end step, if an opponent lost 3 or more life this turn,

Augment (, Reveal this card from your hand: Combine it with target host. Augment only as a sorcery.)

Target creature gains deathtouch and indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Whenever Battle-Scarred Goblin becomes blocked, it deals 1 damage to each creature blocking it.

Whenever you crank Bee-Bee Gun, until end of turn, target creature gains ": This creature fights another target creature."

Trample

Whenever a player casts a spell, put a chip counter on its mana value.

B-I-N-G-O gets +9/+9 for each set of three numbers in a row with chip counters on them.

Ninjutsu

Biting-Palm Ninja enters the battlefield with a menace counter on it.

Whenever Biting-Palm Ninja deals combat damage to a player, you may remove a menace counter from it. When you do, that player reveals their hand and you choose a nonland card from it. Exile that card.

Flash

When Bladed Battle-Fan enters the battlefield, attach it to target creature you control. That creature gains indestructible until end of turn.

Equipped creature gets +1/+0.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Metalcraft — When Blade-Tribe Berserkers enters the battlefield, if you control three or more artifacts, Blade-Tribe Berserkers gets +3/+3 and gains haste until end of turn.

When Blight-Breath Catoblepas enters the battlefield, target creature an opponent controls gets -X/-X until end of turn, where X is your devotion to black. (Each in the mana costs of permanents you control counts toward your devotion to black.)

Blitz of the Thunder-Raptor deals damage to target creature or planeswalker equal to the number of instant and sorcery cards in your graveyard. If that creature or planeswalker would die this turn, exile it instead.

Whenever Blood-Chin Rager attacks, Warrior creatures you control gain menace until end of turn. (They can't be blocked except by two or more creatures.)

Equipped creature gets +2/+0.

Whenever equipped creature deals combat damage to a player, create a token that's a copy of Bloodforged Battle-Axe.

Equip

: Add two mana of any one color.

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

As long as you control a Faerie, Boggart Sprite-Chaser gets +1/+1 and has flying.

Double strike, trample

Disguise (You may cast this card face down for as a 2/2 creature with ward . Turn it face up any time for its disguise cost.)

Draw four cards.

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

Prevent all combat damage that would be dealt by target attacking or blocking creature this turn. If was spent to cast this spell, Boros Fury-Shield deals damage to that creature's controller equal to the creature's power.

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for .)

Bottle-Cap Blast deals 5 damage to any target. If excess damage was dealt to a permanent this way, create that many tapped Treasure tokens. (They're artifacts with ", Sacrifice this artifact: Add one mana of any color.")

: Add .

Disguise (You may cast this card face down for as a 2/2 creature with ward . Turn it face up any time for its disguise cost.)

When Branch of Vitu-Ghazi is turned face up, add two mana of any one color. Until end of turn, you don't lose this mana as steps and phases end.

First strike

Sacrifice Brass-Talon Chimera: Put a +2/+2 counter on target Chimera creature. It gains first strike. <I>(This effect lasts indefinitely.)</I>

Backup 1 (When this creature enters the battlefield, put a +1/+1 counter on target creature. If that's another creature, it gains the following ability until end of turn.)

Whenever this creature attacks, double the number of +1/+1 counters on target creature. That creature can't be blocked by creatures with power 2 or less this turn.

Target creature you control deals damage equal to its power to any other target. Then sacrifice it.

First strike

, Discard a card: Burning-Fist Minotaur gets +2/+0 until end of turn.

Bloodthirst 1 (If an opponent was dealt damage this turn, this creature enters the battlefield with a +1/+1 counter on it.)

: Target creature can't block Burning-Tree Bloodscale this turn.

: Target creature blocks Burning-Tree Bloodscale this turn if able.

Whenever a player activates an ability that isn't a mana ability, Burning-Tree Shaman deals 1 damage to that player.

Trample, haste

When Burning-Yard Trainer enters the battlefield, another target Knight you control gets +2/+2 and gains trample and haste until end of turn.