Treasure

Smaug the Magnificent

Flying, haste
Whenever Smaug attacks, he deals damage equal to the number of Treasures you control to any target.
At the beginning of your upkeep, create a Treasure token.

Ori, Keeper of Songs

Storied (If you control three or more artifacts, legendaries, and/or Sagas, you have an enduring story for the rest of the game.)
As long as you have an enduring story, Ori gets +1/+0 and has vigilance.

Beorn the Fierce

Trample
Other Bears you control get +2/+2.
At the beginning of combat on your turn, put a trample counter on up to one target creature you control. It becomes a Bear in addition to its other types. Then if you control three or more Bears, draw two cards.

Dancing from Dark to Dawn

Bear

Whenever you cast a creature spell, put X +1/+1 counters on target creature you control, where X is that spell's mana value.
Landfall — Whenever a land you control enters, create a 2/2 green Bear creature token.

Copy

The Notary Hobbits

When The Notary Hobbits enter, if they're not a token, create two tokens that are copies of them, except the tokens aren't legendary.
{T}: Add {C} for each Halfling you control.

Thranduil, Sindarin Liege // Silvan Rally

Thranduil, Sindarin Liege

Other Elves you control get +1/+1.
Landfall — Whenever a land you control enters, create a 1/1 green Elf creature token.

Silvan Rally

Mill four cards, then put up to two land cards from among them into your hand. (Then exile this card. You may cast the creature later from exile.)

The Arkenstone

Creatures you control get +1/+1.
At the beginning of your end step, draw a card.

Seek the Heart

Search your library for a legendary creature card, reveal it, put it into your hand, then shuffle. (Then exile this card. You may cast the artifact later from exile.)

The Arkenstone // Seek the Heart

My Precious

Equipped creature has hexproof and can't be blocked.
Equip—{2}, Pay 2 life.

Allure of Power

As an additional cost to cast this spell, sacrifice a creature.
Draw two cards.

My Precious // Allure of Power

Orcrist, Goblin-cleaver

Equipped creature gets +2/+2 and has trample.
Whenever equipped creature deals combat damage to a player, choose a creature type. Create a Treasure token for each creature you control of that type.
Equip {3}

Sting, Bilbo's Sword

Flash
When Sting enters, put a hone counter on Sting for each creature target opponent controls. Attach Sting to up to one target creature you control. (Each hone counter on an Equipment grants +1/+0 to equipped creature.)
Equip {3}

Elven Passage

{T}, Pay 1 life, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. You may behold an Elf. If you do, untap that land. (To behold an Elf, choose an Elf you control or reveal an Elf card from your hand.)

Gleaming Splendor

Whenever an opponent draws their second card each turn, you create a Treasure token.
{2}{W}: Two target players each draw a card.

The Queen of Dale

Human Soldier

Whenever an opponent casts their first noncreature spell each turn, you recruit. (Draw a card, then discard a card. If you discarded a nonland card, create a 1/1 white Human Soldier creature token.)

The Lord of the Eagles

Flash
This spell costs {X} less to cast, where X is the total power of creatures you control with flying.
Flying

Gollum, Riddle Master

As Gollum enters, choose odd or even. (Zero is even.)
Whenever an opponent casts a spell with mana value of the chosen quality, choose one that hasn't been chosen —
• Put a +1/+1 counter on Gollum.
• Each opponent loses 2 life and you gain 2 life.
• Draw a card.

Gandalf, Goblins' Bane

Whenever you cast a noncreature spell, Gandalf gets +1/+1 until end of turn and deals 1 damage to each opponent.

Flameshape

Look at the top two cards of your library and exile them face down. For as long as they remain exiled, you may play them if you control a Wizard.

The Hobbit