Outlaws of Thunder Junction

Colossal Rattlewurm | Creature | Wurm | Colossal Rattlewurm has flash as long as you control a Desert. Trample {1}{G}, Exile Colossal Rattlewurm from your graveyard: Search your library for a Desert card, put it onto the battlefield tapped, then shuffle. | Filip Burburan

Giant Beaver | Creature | Beaver Mount | Vigilance Whenever Giant Beaver attacks while saddled, put a +1/+1 counter on target creature that saddled it this turn. Saddle 3 (Tap any number of other creatures you control with total power 3 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.) | Lars Grant-West

Map the Frontier | Sorcery | | Search your library for up to two basic land cards and/or Desert cards, put them onto the battlefield tapped, then shuffle. | Darrell Riche

Reach for the Sky | Enchantment | Aura | Flash Enchant creature Enchanted creature gets +3/+2 and has reach. When Reach for the Sky is put into a graveyard from the battlefield, draw a card. | Villarrte

Rise of the Varmints | Sorcery | | Create X 2/1 green Varmint creature tokens, where X is the number of creature cards in your graveyard. Plot {2}{G} (You may pay {2}{G} and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.) | Ralph Horsley

Selvala, Eager Trailblazer | Legendary Creature | Elf Scout | Vigilance Whenever you cast a creature spell, create a 1/1 red Mercenary creature token with "{T}: Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery." {T}: Choose a color. Add one mana of that color for each different power among creatures you control. | Viko Menezes

Oko, the Ringleader | Legendary Planeswalker | Oko | At the beginning of combat on your turn, Oko, the Ringleader becomes a copy of up to one target creature you control until end of turn, except he has hexproof. +1: Draw two cards. If you've committed a crime this turn, discard a card. Otherwise, discard two cards. −1: Create a 3/3 green Elk creature token. −5: For each other nonland permanent you control, create a token that's a copy of that permanent. | Magali Villeneuve

Cactusfolk Sureshot | Creature | Plant Mercenary | Reach Ward {2} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {2}.) At the beginning of combat on your turn, other creatures you control with power 4 or greater gain trample and haste until end of turn. | Artur Nakhodkin

Annie Joins Up | Legendary Enchantment | | When Annie Joins Up enters the battlefield, it deals 5 damage to target creature or planeswalker an opponent controls. If a triggered ability of a legendary creature you control triggers, that ability triggers an additional time. | Wylie Beckert