Reach (This creature can block creatures with flying.)

Look at target player's hand and choose two cards from it. Put them on top of that player's library in any order.

Whenever a permanent you control becomes untapped, this creature gets +1/+1 until end of turn.

(: Add .)

Enchant creature or land
Enchanted permanent has "At the beginning of your end step, sacrifice this permanent and attach Nettlevine Blight to a creature or land you control."

Destroy target legendary creature.

Whenever you cast a spell during your turn other than your first spell that turn, create a 2/2 blue and black Zombie Rogue creature token.
Whenever a Zombie you control enters, put a +1/+1 counter on it for each other Zombie that entered the battlefield under your control this turn.

Counter target spell. Untap up to four lands.

Other Giant creatures you control get +2/+2 and have trample.

Whenever an opponent taps a Mountain for mana, you may gain 1 life.

All Sliver creatures have haste.
All Slivers have ", Sacrifice this permanent: Target Sliver creature gets +2/+2 until end of turn."

Flying
Whenever another Spirit you control enters, this creature gets +1/+1 until end of turn.
Sacrifice this creature: Counter target instant or sorcery spell unless its controller pays , where X is this creature's power.

Return target creature card from your graveyard to the battlefield.
Flashback—Sacrifice three creatures. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Flying
, Return a land you control to its owner's hand: Target creature you control gains shroud until end of turn. (It can't be the target of spells or abilities.)

Whenever another creature you control with power 3 or greater enters, you may draw a card.

: Add .
: Add or . This land deals 1 damage to you.

When The Fugitive Doctor enters, investigate.
Whenever The Fugitive Doctor attacks, you may sacrifice a Clue. When you do, target instant or sorcery card in your graveyard gains flashback until end of turn. (You may cast that card from your graveyard for its flashback cost. Then exile it.)

Trample
When Hugs enters, exile the top X cards of your library. Until the end of your next turn, you may play those cards.
You may play an additional land on each of your turns.

Double strike, vigilance, haste
Whenever The Herald of Numot deals combat damage to a player, create a Numot, the Devastator token card and shuffle it into your library.
Numot, the Devastators you control have vigilance and haste, and the "legend rule" doesn't apply to them.

+1: Up to one target creature gets -2/-1 until your next turn.
−2: Mill two cards, then you may return a creature card from your graveyard to your hand.
−7: You get an emblem with "At the beginning of your end step, create X 2/2 black Zombie creature tokens, where X is two plus the number of Zombies you control."