When this creature enters the battlefield, you may put a name sticker on it.

: This creature gets +1/+0 until end of turn for each name sticker on it. It can't be blocked this turn.

This spell can't be countered.

Flying, trample, protection from white and from blue

: Akroma, Angel of Fury gets +1/+0 until end of turn.

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

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.

, : Target creature gets +1/+0 until end of turn.

, : Target creature gets +0/+1 until end of turn.

Haste

When Avarax enters the battlefield, you may search your library for a card named Avarax, reveal it, put it into your hand, then shuffle.

: Avarax gets +1/+0 until end of turn.

Flying

: Azimaet Drake gets +1/+0 until end of turn. Activate only once each turn.

All Sliver creatures have ": This creature gets +1/+0 until end of turn."

: Bellows Lizard gets +1/+0 until end of turn.

Flying, trample

Whenever an opponent casts a spell, that player creates a Blood token. (It's an artifact with ", , Discard a card, Sacrifice this artifact: Draw a card.")

Whenever Bloodvial Purveyor attacks, it gets +1/+0 until end of turn for each Blood token defending player controls.

Whenever an Aura becomes attached to Brood Keeper, create a 2/2 red Dragon creature token with flying. It has ": This creature gets +1/+0 until end of turn."

Haste

Whenever Captain Lannery Storm attacks, create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Whenever you sacrifice a Treasure, Captain Lannery Storm gets +1/+0 until end of turn.

: Cavern Thoctar gets +1/+0 until end of turn.

: Chartooth Cougar gets +1/+0 until end of turn.

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

Trample

Whenever Coastline Marauders attacks, it gets +1/+0 until end of turn for each land defending player controls.

Encore (, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.)

Enchant creature

: Enchanted creature gets +1/+0 until end of turn.

: Return Crown of Flames to its owner's hand.

Shadow (This creature can block or be blocked by only creatures with shadow.)

: Dauthi Mercenary gets +1/+0 until end of turn.

Enchant creature

Enchanted creature gets +1/+1 and has flying, haste, and ": This creature gets +1/+0 until end of turn." It's a Dragon in addition to its other types.

When enchanted creature dies, return Draconic Destiny to its owner's hand.

Enchant creature

Enchanted creature has haste.

: Enchanted creature gets +1/+0 until end of turn.

When a creature with mana value 6 or greater enters the battlefield, you may return Dragon Breath from your graveyard to the battlefield attached to that creature.

: Dragon Engine gets +1/+0 until end of turn.

Enchant creature

When Dragon Mantle enters the battlefield, draw a card.

Enchanted creature has ": This creature gets +1/+0 until end of turn."

Flying

: Dragon Whelp gets +1/+0 until end of turn. If this ability has been activated four or more times this turn, sacrifice Dragon Whelp at the beginning of the next end step.

: Dragonborn Immolator gets +1/+0 until end of turn.

Gift of Tiamat — When Dragonborn Immolator dies, note its power. You get a boon with "When you cast your next creature spell, it perpetually gets +X/+0, where X is the noted number."

Flying

: Drake Hatchling gets +1/+0 until end of turn. Activate only once each turn.

Trample

: Dronepack Kindred gets +1/+0 until end of turn.

Whenever Duskworker becomes blocked, regenerate it.

: Duskworker gets +1/+0 until end of turn.

When Ertha Jo, Frontier Mentor enters the battlefield, 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.

Flying

: Fallaji Dragon Engine gets +1/+0 until end of turn.

//PRT-Prototype_Mech//

Prototype (You may cast this spell with different mana cost, color, and size. It keeps its abilities and types.)

1/3

: Fiery Hellhound gets +1/+0 until end of turn.

Flying

: Fire Drake gets +1/+0 until end of turn. Activate only once each turn.

Enchant creature

: Enchanted creature gets +1/+0 until end of turn.

Flying

: Firefly gets +1/+0 until end of turn.

: Flame Spirit gets +1/+0 until end of turn.

As long as Flaring Flame-Kin is enchanted, it gets +2/+2, has trample, and has ": Flaring Flame-Kin gets +1/+0 until end of turn."

: Folk of the Pines gets +1/+0 until end of turn.

When Foundry Champion enters the battlefield, it deals damage to any target equal to the number of creatures you control.

: Foundry Champion gets +1/+0 until end of turn.

: Foundry Champion gets +0/+1 until end of turn.

: Furnace Gremlin gets +1/+0 until end of turn.

When Furnace Gremlin dies, incubate X, where X is its power. (Create an Incubator token with X +1/+1 counters on it and ": Transform this artifact." It transforms into a 0/0 Phyrexian artifact creature.)

Flying

: Furnace Whelp gets +1/+0 until end of turn.

: Target creature gets +1/+0 until end of turn.

: Goblin Fireleaper gets +1/+0 until end of turn.

When Goblin Fireleaper dies, it deals damage equal to its power to target creature an opponent controls.

Greater Stone Spirit can't be blocked by creatures with flying.

: Until end of turn, target creature gets +0/+2 and gains ": This creature gets +1/+0 until end of turn."

Flying, trample, haste

: Hellkite Overlord gets +1/+0 until end of turn.

: Regenerate Hellkite Overlord.

Other outlaws you control have haste. (Assassins, Mercenaries, Pirates, Rogues, and Warlocks are outlaws.)

When Hellspur Posse Boss enters the battlefield, create two 1/1 red Mercenary creature tokens with ": Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery."

Flying, deathtouch, lifelink

: Each creature you control with flying, deathtouch, and/or lifelink gets +1/+0 until end of turn.

Homura, Human Ascendant can't block.

When Homura dies, return it to the battlefield flipped.

: Target Soldier creature gets +1/+0 until end of turn.

: Incendiary Oracle gets +1/+0 until end of turn.

If a creature dealt damage by Incendiary Oracle this turn would die, exile it instead.

This spell can't be countered.

Flying, haste

: Inferno of the Star Mounts gets +1/+0 until end of turn. When its power becomes 20 this way, it deals 20 damage to any target.

: Jousting Dummy gets +1/+0 until end of turn.

Enchant creature

: Regenerate enchanted creature.

: Enchanted creature gets +1/+0 until end of turn.

: Enchanted creature gains trample until end of turn.

Protection from white

: Knight of Stromgald gains first strike until end of turn.

: Knight of Stromgald gets +1/+0 until end of turn.