{2}: Put a charge counter on this artifact. Remove a charge counter from this artifact: Add one mana of any color.

At the beginning of combat on your turn, create a token that's a copy of equipped creature, except the token isn't legendary. That token gains haste. Equip {5}

Blue creature spells you cast cost {1} less to cast. Whenever you cast a creature spell, target creature an opponent controls doesn't untap during its controller's next untap step.

Creatures you control are every creature type. The same is true for creature spells you control and creature cards you own that aren't on the battlefield. {3}, {T}: Create a 2/2 blue Shapeshifter creature token with changeling. (It is every creature type.)

This artifact enters with X charge counters on it. {5}, {T}: Create a 1/1 green Snake creature token for each charge counter on this artifact.

Treefolk spells and Shaman spells you cast cost {1} less to cast.

When this creature enters, draw a card.

Whenever another creature enters, you gain 1 life.

{T}: Draw a card and reveal it. If it isn't a land card, discard it.

{T}: Add {G}. Ferocious — {T}: Add {G}{G}{G}{G}. Activate only if you control a creature with power 4 or greater. Eternalize {2}{G}{G} ({2}{G}{G}, Exile this card from your graveyard: Create a token that's a copy of it, except it's a 4/4 black Zombie Snake Druid with no mana cost. Eternalize only as a sorcery.)

Treefolk you control have vigilance. Whenever one or more Treefolk you control attack, add twice that much {G}. You don't lose unspent green mana as steps and phases end.

When you cast this spell, you gain half X life and draw half X cards. Round down each time. Flying, trample This creature enters with X +1/+1 counters on it.

Legendary Snakes you control have shroud. (They can't be the targets of spells or abilities.) Whenever this creature deals combat damage to a creature, tap that creature and it doesn't untap during its controller's next untap step.

Whenever you draw a card, put a +1/+1 counter on this creature.

Landfall — Whenever a land you control enters, add one mana of any color.

Play with the top card of your library revealed. You may play lands and cast spells from the top of your library.

Other green creatures you control get +1/+1. Other blue creatures you control get +1/+1. Untap all green and/or blue creatures you control during each other player's untap step.

Flash When this creature enters, counter target spell.

{T}: Add one mana of any type that a land you control could produce.

Whenever a player casts a green spell, you may pay {1}. If you do, target creature gets +1/+1 until end of turn.

{T}: Add one mana of any color. {T}, Exert this creature: Add two mana of any one color. (An exerted creature won't untap during your next untap step.)

Attacking creatures you control have deathtouch. Whenever a creature you control deals combat damage to a player, draw a card.

You don't lose unspent green mana as steps and phases end. Omnath gets +1/+1 for each unspent green mana you have.

{T}: Add {G}.

Flying When this creature enters, create two 1/1 green and blue Snake creature tokens. When this creature enters, sacrifice it unless {U} was spent to cast it.

This spell can't be countered. Creature spells you control can't be countered.

Other Snake creatures you control get +0/+1. Shamans you control have "{T}: Add {G}{G}."

Flying Spells you cast from anywhere other than your hand cost {2} less to cast. Foretell {4}{U} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)

Whenever a creature you control deals combat damage to a player, add that much {G}. Until end of turn, you don't lose this mana as steps and phases end.

Sacrifice this creature: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

{T}: You may put a land card from your hand onto the battlefield.

At the beginning of your upkeep, add {G}. Until end of turn, you don't lose this mana as steps and phases end.

When this creature enters, exile target permanent card from your graveyard. You may play that card for as long as it remains exiled. Spells you cast from anywhere other than your hand cost {1} less to cast.

Other Snake creatures you control get +2/+2. Whenever a Snake you control deals combat damage to a player, you may draw a card.

At the beginning of your upkeep, sacrifice a Snake. Whenever Shisato deals combat damage to a player, that player skips their next untap step.

At the beginning of each player's upkeep, that player adds {G}{G}{G}. Until end of turn, they don't lose this mana as steps and phases end.

Other Snake creatures you control get +1/+0. Whenever a Warrior you control deals combat damage to a creature, destroy that creature at end of combat.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Afflict 2 (Whenever this creature becomes blocked, defending player loses 2 life.)

{3}{U}: This creature gains flying until end of turn.

You may look at the top card of your library any time. As long as The Reality Chip is attached to a creature, you may play lands and cast spells from the top of your library. Reconfigure {2}{U} ({2}{U}: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn't a creature.)

Reach, deathtouch When this creature enters, search your library and/or graveyard for a card named Command Tower, reveal it, and put it into your hand. If you search your library this way, shuffle.

{1}{G}, {T}: Target creature you control fights another target creature.

You may look at the top card of your library any time. You may cast creature spells from the top of your library. You can spend mana of any type to cast creature spells.

{T}: Add {C}{C}.

You may look at the top card of your library any time. You may cast creature spells from the top of your library. Creatures you control have "{T}: Add one mana of any color."

(Gain the next level as a sorcery to add its ability.) You may look at the top card of your library any time. {3}{U}: Level 2 As long as you've cast a spell this turn, you may play cards from the top of your library. {2}{U}: Level 3 Spells you cast from anywhere other than your hand cost {2} less to cast.

Play with the top card of your library revealed. You may play lands and cast spells from the top of your library.

If you tap a permanent for mana, it produces twice as much of that mana instead.

You may look at the top card of your library any time. You may play lands and cast spells from the top of your library. Once during each of your turns, you may cast a spell from your hand or the top of your library without paying its mana cost.

Creatures you control have base power and toughness X/X until end of turn.

Target player draws X cards. Shuffle Blue Sun's Zenith into its owner's library.

Create X tokens that are copies of target creature you control, except they have "When this token enters, it fights up to one target creature you don't control."

(You may cast a legendary sorcery only if you control a legendary creature or planeswalker.) Look at the top X cards of your library. You may put any number of land and/or legendary permanent cards with mana value X or less from among them onto the battlefield. Put the rest into your graveyard.

Create two 1/1 green Snake creature tokens. Whenever a nontoken Snake you control enters, you may return this card from your graveyard to your hand.