+1: Reveal the top two cards of your library. An opponent chooses one of them. Put that card into your hand and exile the other with a silver counter on it.
−1: Put a card you own with a silver counter on it from exile into your hand.
−2: Create a 0/0 colorless Construct artifact creature token with "This token gets +1/+1 for each artifact you control."

If this card is in your opening hand, you may begin the game with it on the battlefield.
Creature spells can't be countered.

Heroic — Whenever you cast a spell that targets this creature, put a +1/+1 counter on it.
Remove all +1/+1 counters from this creature: For each five counters removed this way, take an extra turn after this one.

Flying, deathtouch
When this creature enters, draw a card.

Whenever an opponent casts an instant or sorcery spell, they may pay . If they don't, you may copy that spell. You may choose new targets for the copy.

Flash
Flying, protection from blue
Return a Forest you control to its owner's hand: Untap target creature. Activate only once each turn.

Other Zombie creatures get +1/+1.
, : Return target Zombie card from your graveyard to your hand.

Each creature assigns combat damage equal to its toughness rather than its power.

Flying
Whenever this creature enters or attacks, mill three cards.
Whenever one or more creature cards are put into your graveyard from your library, put one of them onto the battlefield.

Menace
Creatures you control have wither. (They deal damage to creatures in the form of -1/-1 counters.)
Whenever a creature an opponent controls dies, if its toughness was less than 1, draw a card.

(: Add or .)
As this land enters, you may pay 2 life. If you don't, it enters tapped.

Counter target spell.

Flying
Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)
: Skithiryx gains haste until end of turn.
: Regenerate Skithiryx.

, : You may put a creature card from your hand onto the battlefield.

Destroy target artifact or enchantment. Its controller gains 4 life.

End the Festivities deals 1 damage to each opponent and each creature and planeswalker they control.

Indestructible
As long as your devotion to black and red is less than seven, Mogis isn't a creature.
At the beginning of each opponent's upkeep, Mogis deals 2 damage to that player unless they sacrifice a creature of their choice.

Flying, lifelink
Whenever Aclazotz attacks, each opponent discards a card. For each opponent who can't, you draw a card.
Whenever an opponent discards a land card, create a 1/1 black Bat creature token with flying.
When Aclazotz dies, return it to the battlefield tapped and transformed under its owner's control.

(: Add or .)
As this land enters, you may pay 2 life. If you don't, it enters tapped.

Delve (Each card you exile from your graveyard while casting this spell pays for .)
Take an extra turn after this one. Exile Temporal Trespass.