Haste
Menace (This creature can't be blocked except by two or more creatures.)
When Chittering Host enters the battlefield, other creatures you control get +1/+0 and gain menace until end of turn.

Enchant creature
Enchanted creature can't attack or block.
, Sacrifice Choking Restraints: Exile enchanted creature.

Target creature you control gets +1/+1 until end of turn. It deals damage equal to its power to target creature you don't control.

Whenever Conduit of Emrakul attacks, add at the beginning of your next main phase this turn.

Whenever Conduit of Storms attacks, add at the beginning of your next main phase this turn.
: Transform Conduit of Storms.

Look at the top five cards of your library. Put any number of them into your graveyard and the rest back on top of your library in any order.

Counter target spell unless its controller pays .

When Courageous Outrider enters the battlefield, look at the top four cards of your library. You may reveal a Human card from among them and put it into your hand. Put the rest on the bottom of your library in any order.

At the beginning of your upkeep, you may mill a card.
Delirium — , Sacrifice Crop Sigil: Return up to one target creature card and up to one target land card from your graveyard to your hand. Activate this ability only if there are four or more card types among cards in your graveyard.

, : Target attacking Human gets +1/+1 until end of turn.

Cryptolith Fragment enters the battlefield tapped.
: Add one mana of any color. Each player loses 1 life.
At the beginning of your upkeep, if each player has 10 or less life, transform Cryptolith Fragment.

Equipped creature gets +2/+2.
Equip (: Attach to target creature you control. Equip only as a sorcery.)

: Add . Spend this mana only to cast an instant or sorcery spell.
At the beginning of your upkeep, if there are three or more instant and/or sorcery cards in your graveyard, transform Curious Homunculus.

Flying

Menace (This creature can't be blocked except by two or more creatures.)

When Desperate Sentry dies, create a 3/2 colorless Eldrazi Horror creature token.
Delirium — Desperate Sentry gets +3/+0 as long as there are four or more card types among cards in your graveyard.

Exile up to two target creatures you control, then return those cards to the battlefield under their owner's control.

Target creature gets +2/+2 and gains trample until end of turn.
Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Return target creature to its owner's hand.
Draw a card.

Flash (You may cast this spell any time you could cast an instant.)
When Drogskol Shieldmate enters the battlefield, other creatures you control get +0/+1 until end of turn.