Flying
When Faerie Mechanist enters the battlefield, look at the top three cards of your library. You may reveal an artifact card from among them and put it into your hand. Put the rest on the bottom of your library in any order.

Fiery Fall deals 5 damage to target creature.
Basic landcycling (, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle your library.)

Destroy target artifact or enchantment. If that permanent was blue or black, draw a card.

: Fleshformer gets +2/+2 and gains fear until end of turn. Target creature gets -2/-2 until end of turn. Activate this ability only during your turn. (A creature with fear can't be blocked except by artifact creatures and/or black creatures.)

At the beginning of each player's draw step, that player draws two additional cards.

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.)
, : Draw a card, then discard a card.

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.)
: Destroy target creature that dealt damage to you this turn.

Creatures you control get +1/+2 until end of turn. Untap those creatures.
Basic landcycling (, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle your library.)

Flash
Devour 1 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with that many +1/+1 counters on it.)

Protection from white

, Sacrifice a land: Put a +1/+1 counter on Goblin Razerunners.
At the beginning of your end step, you may have Goblin Razerunners deal damage equal to the number of +1/+1 counters on it to target player or planeswalker.

: Target land you control becomes the basic land type of your choice until end of turn.

When Grixis Slavedriver leaves the battlefield, create a 2/2 black Zombie creature token.
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.)

, : Put a bribery counter on target creature you don't control. Its controller draws a card.
Creatures with bribery counters on them can't attack or block.

Devour 1 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with that many +1/+1 counters on it.)
Hellkite Hatchling has flying and trample if it devoured a creature.

Trample, haste
At the beginning of the end step, sacrifice Hellspark Elemental.
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.)

Ignite Disorder deals 3 damage divided as you choose among one, two, or three target white and/or blue creatures.

Whenever Infectious Horror attacks, each opponent loses 2 life.

Trample
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Shroud (This creature can't be the target of spells or abilities.)