: Add .
, : Add one mana of any color.
, : This land becomes a copy of target nontoken artifact you control with mana value X.

(Transforms from The Everflowing Well.)
: Add .
Whenever you cast a permanent spell using mana produced by The Myriad Pools, up to one other target permanent you control becomes a copy of that spell until end of turn.

As this land enters, draft a card from The Mystical Archive's spellbook and exile it face down.
: Add .
, : Add two mana in any combination of colors. Spend this mana only to cast spells that aren't from your starting deck.
, : Put a card exiled with this land into its owner's hand.

The Mystical Archive's spellbook includes the following cards:
• Abrade
• Ad Nauseam
• Armageddon
• Berserk
• Big Score
• Bulk Up
• Crackle with Power
• Deduce
• Disdainful Stroke
• Empty the Warrens
• Force of Will
• Giant Growth
• Hop to It
• Knockout Maneuver
• Pick Your Poison
• Pongify
• Prismatic Ending
• Reprieve
• Requisition Raid
• Shamanic Revelation
• Sheoldred's Edict
• Smallpox
• Stargaze
• Stock Up
• Zombify

Indestructible
When The One Ring enters, if you cast it, you gain protection from everything until your next turn.
At the beginning of your upkeep, you lose 1 life for each burden counter on The One Ring.
: Put a burden counter on The One Ring, then draw a card for each burden counter on The One Ring.

Whenever a creature you control with a +1/+1 counter on it leaves the battlefield, create a Mutagen token for each +1/+1 counter on it.
: Exile target card from a graveyard. Create a Mutagen token.

, : Return The Other Spatula of the Ages and all non-Unglued permanents other than basic lands to their owners' hands.

Whenever a creature you control leaves the battlefield, if it had counters on it, put those counters on The Ozolith.
At the beginning of combat on your turn, if The Ozolith has counters on it, you may move all counters from The Ozolith onto target creature.

Haste
, : Copy target activated or triggered ability you control from another legendary source that's not a commander. You may choose new targets for the copy. (Mana abilities can 't be targeted.)

, : Tap target creature.

When you set this scheme in motion, draw two cards. Artifact spells you cast this turn cost less to cast.

When you planeswalk to The Pit, each player creates their choice of a 3/3 white Angel creature token with flying or a 6/6 black Demon creature token with flying, trample, and "At the beginning of your upkeep, sacrifice another creature. If you can't, this token deals 6 damage to you."

Whenever chaos ensues, each player sacrifices a nonartifact creature of their choice.

If The Prismatic Piper is your commander, choose a color before the game begins. The Prismatic Piper is the chosen color.
Partner

: Prevent the next 1 damage that would be dealt to any target this turn.

Exile The Provider : Put two +1/+1 counters on target creature you control. You gain life equal to that creature's toughness.

When you planeswalk to The Pyramid of Mars and at the beginning of your upkeep, surveil 2.

Whenever chaos ensues, return target creature card from your graveyard to the battlefield.

As this artifact enters, choose an opponent.
At the beginning of the chosen player's upkeep, this artifact deals X damage to that player, where X is 3 minus the number of cards in their hand.

Haste
Whenever The Regalia attacks, reveal cards from the top of your library until you reveal a land card. Put that card onto the battlefield tapped and the rest on the bottom of your library in a random order.
Crew 1

Your Ring-bearer is legendary and can't be blocked by creatures with greater power.
Whenever your Ring-bearer attacks, draw a card, then discard a card.
Whenever your Ring-bearer becomes blocked by a creature, that creature's controller sacrifices it at end of combat.
Whenever your Ring-bearer deals combat damage to a player, each opponent loses 3 life.

As the Ring tempts you, you get an emblem named The Ring if you don't have one. Then your emblem gains its next ability and you choose a creature you control to become or remain your Ring-bearer.
• The Ring can tempt you even if you don't control a creature.
• The Ring gains its abilities in order from top to bottom. Once it gains an ability, it has that ability for the rest of the game.
• Each time the Ring tempts you, you must choose a creature if you control one.
• Each player can have only one emblem named The Ring

Exile The Savant : Tap all creatures your opponents control. Those creatures don't untap during their controllers next untap steps.

: Add .
, Say the secret word: Add one mana of any color. Scry 1. you gain 1 life.

: Add .
: Add one mana of any color. Spend this mana only to cast Phyrexian creature spells.
Corrupted — : Target 1/1 creature gets +2/+1 until end of turn. Activate only if an opponent has three or more poison counters.

The Shire enters tapped unless you control a legendary creature.
: Add .
, , Tap an untapped creature you control: Create a Food token.

You start the game with an additional 7 life.

, , Exile The Stasis Coffin: You gain protection from everything until your next turn.