Cathartic Reunion

As an additional cost to cast this spell, discard two cards.
Draw three cards.

Mountain

Dragon's Approach

Dragon's Approach deals 3 damage to each opponent. You may exile Dragon's Approach and four cards named Dragon's Approach from your graveyard. If you do, search your library for a Dragon creature card, put it onto the battlefield, then shuffle.
A deck can have any number of cards named Dragon's Approach.

Haggle

You may discard a card. If you do, draw a card. (Then exile this card. You may cast the creature later from exile.)

Merchant of the Vale

Merchant of the Vale // Haggle

Velomachus Lorehold

Flying, vigilance, haste
Whenever Velomachus Lorehold attacks, look at the top seven cards of your library. You may cast an instant or sorcery spell with mana value less than or equal to Velomachus Lorehold's power from among them without paying its mana cost. Put the rest on the bottom of your library in a random order.

Plains

Pillarverge Pathway

Needleverge Pathway

Needleverge Pathway // Pillarverge Pathway

Storm's Wrath

Storm's Wrath deals 4 damage to each creature and each planeswalker.

Thrilling Discovery

You gain 2 life. Then you may discard two cards. If you do, draw three cards.