This land enters tapped.
When this land enters, scry 1. (Look at the top card of your library. You may put that card on the bottom.)
: Add or .

You and target opponent play Seven Questions with the top card of that player's library. If you win, prevent all damage that would be dealt this turn by a source of your choice. (To play Seven Questions, that player looks at the card, then you ask up to six yes-or-no questions about the card that they answer truthfully. You guess the card's name—that's question seven—then the player reveals the card.)

Return target creature to its owner's hand. You create a token that's a copy of that creature.

Defender (This creature can't attack.)
, : Target player discards a card. Activate only as a sorcery.

Exile any number of target creatures and/or planeswalkers you control. At the beginning of the next end step, return each of them to the battlefield under its owner's control. Each of them enters with an additional +1/+1 counter on it if it's a creature and an additional loyalty counter on it if it's a planeswalker.

Whenever a player casts a spell they don't own, that player creates a Treasure token.
Whenever a creature deals combat damage to one of your opponents, its controller looks at the top card of that opponent's library and exiles it face down. They may play that card for as long as it remains exiled. Mana of any type can be spent to cast a spell this way.

Exile target creature you own, then return it to the battlefield under your control. The Ring tempts you.

Artifact spells you cast cost less to cast.

Haste
Whenever this creature attacks, defending player reveals the top card of their library. If it's a land card, that player puts it into their hand.

+2: Each opponent loses 1 life. You gain life equal to the life lost this way.
−2: Create a 5/5 black Demon creature token with flying. You lose 2 life.
−8: You get an emblem with ", Sacrifice a creature: You gain X life and draw X cards, where X is the sacrificed creature's power."
Ob Nixilis of the Black Oath can be your commander.

Exile any number of creatures you control, then return them to the battlefield under their owner's control. Then repeat this process X more times.

: Add one mana of any color.
, : Tap target artifact.
, : Surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)
, : Goad target creature. (Until your next turn, it attacks each combat if able and attacks a player other than you if able.)

Return target creature card from your graveyard to the battlefield. Sacrifice that creature at the beginning of the next end step.

You gain X life and draw X cards.

(: Add .)

Flying
Whenever you cast a noncreature spell, create a 1/1 white Spirit creature token with flying.
Sacrifice a Spirit: Add .

At the beginning of your upkeep, if this creature is in your graveyard, you may pay . If you do, return target creature card from your graveyard to your hand.

Gain control of all creatures target opponent controls until end of turn. Untap those creatures. They gain haste until end of turn. You can't attack that player this turn. You can't sacrifice those creatures this turn.

This land enters tapped.
: Add .

Dethrone (Whenever this creature attacks the player with the most life or tied for most life, put a +1/+1 counter on it.)
Other creatures you control have dethrone.
Whenever a creature you control with a +1/+1 counter on it dies, return that card to the battlefield under your control at the beginning of the next end step.