The Guildhouse

Creature — Eldrazi Snake

Devoid (This card has no color.) Flash When you cast this spell, counter target spell an opponent controls unless they pay {1}. Flying

Creature — Human Warlock

Training (Whenever this creature attacks with another creature with greater power, put a +1/+1 counter on this creature.) {2}{W}, Remove two +1/+1 counters from among creatures you control: Destroy target artifact or enchantment.

Land

{T}, Pay 1 life: Add {G} or {W}. {1}, {T}, Sacrifice this land: Draw a card.

Legendary Artifact

When Horn of Gondor enters, create a 1/1 white Human Soldier creature token. {3}, {T}: Create X 1/1 white Human Soldier creature tokens, where X is the number of Humans you control.

Legendary Artifact

Whenever two or more creatures you control attack a player, look at the top five cards of your library. You may reveal a creature card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

Creature — Sliver

All Sliver creatures have trample.

Creature — Lizard

Menace When this creature enters, create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") When this creature leaves the battlefield, sacrifice a Powerstone.

Creature — Horror

Lifelink Whenever this creature attacks, you may draw cards equal to its power. If you do, discard that many cards.

Instant

Target creature gains deathtouch and indestructible until end of turn.

Sorcery

Target creature you control deals damage equal to its power to target creature or planeswalker you don't control. If you control an Eldrazi, you gain 3 life.

Sorcery

Return up to two target creatures to their owners' hands. Scry 1. The Ring tempts you.

Creature — Zombie Warlock

This creature enters with two +1/+1 counters on it. Whenever this creature or another creature you control dies, if it had counters on it, put its counters on up to one target creature you control.

Creature — Human Pirate

When this creature enters, exile another target creature or artifact until this creature leaves the battlefield. You may cast that card for as long as it remains exiled, and mana of any type can be spent to cast that spell.

Creature — Ogre Rogue Detective

When this creature enters, target opponent discards a card. Whenever one or more players discard one or more cards, investigate. This ability triggers only once each turn. (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")

Artifact

When this artifact enters, create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this token: You gain 3 life.") {T}: Add one mana of any color.

Artifact Creature — Gnome

Haste {T}: Another target creature gains haste until end of turn.

Creature — Vedalken Detective

When this creature enters, return up to one other target creature to its owner's hand. If you controlled it, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")

Sorcery

Exile X target creature cards from your graveyard. For each card exiled this way, create a token that's a copy of that card, except it's a 4/4 black Zombie.

Sorcery

Search your library for up to two land cards, put them onto the battlefield tapped, then shuffle. Then if you control three or more Deserts, create two 2/2 black Zombie creature tokens.

Sorcery

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Destroy all nontoken creatures.

Creature — Human Scout Survivor

Survival — At the beginning of your second main phase, if this creature is tapped, reveal cards from the top of your library until you reveal a land card. Put that card into your hand and the rest on the bottom of your library in a random order.

Sorcery

Return How to Keep an Izzet Mage Busy to its owner's hand.

Artifact Creature — Golem

Whenever this creature attacks or blocks, each player draws a card.

Enchantment

Flash Each creature you control that's a Wolf or a Werewolf gets +1/+1 and has trample.

Legendary Creature — Elder Dragon

Flying, vigilance, ward {2} Shiva's Aid — When Hraesvelgr enters and whenever you cast a noncreature spell, target creature gets +1/+0 until end of turn and can't be blocked this turn.

Instant

Target creature you control gets +1/+0 until end of turn. It deals damage equal to its power to target creature an opponent controls.

Creature — Kraken Horror

Flash This spell can't be countered. Whenever you cast a spell, choose up to one — • Return target spell you don't control to its owner's hand. • Return target nonland permanent to its owner's hand.

Artifact Creature — Robot Assassin

Deathtouch

Creature — Human Rogue

{T}: Draw two cards. Target opponent gains control of this creature. Activate only during your turn.

Creature — Human Druid

{T}: Add one mana of any color. Spend this mana only to cast a creature spell.

Creature — Human Monk

Flash When this creature enters, target creature an opponent controls gets -2/-0 until end of turn.

Sorcery

Target opponent reveals their hand. You choose a nonland card from it. That player discards that card. Put a +1/+1 counter on a creature you control.

Creature — Bird

Flying Whenever you attack with two or more creatures, Augment {3}{W} ({3}{W}, Reveal this card from your hand: Combine it with target host. Augment only as a sorcery.)

Creature — Zombie Warrior

As long as there are three or more different kinds of counters among creatures you control, this creature gets +2/+4. You may cast this card from your graveyard. If you do, it enters with a finality counter on it. (If a creature with a finality counter on it would die, exile it instead.)