
Ambling Stormshell | Creature | Turtle | Ward {2}
Whenever this creature attacks, put three stun counters on it and draw three cards. (If a permanent with a stun counter would become untapped, remove one from it instead.)
Whenever you cast a Turtle spell, untap this creature. | Carlos Palma Cruchaga

Dragonologist | Creature | Human Wizard | When this creature enters, look at the top six cards of your library. You may reveal an instant, sorcery, or Dragon card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.
Untapped Dragons you control have hexproof. | Mila Pesic

Marang River Regent | Creature | Dragon | Flying
When this creature enters, return up to two other target nonland permanents to their owners' hands. | John Tedrick

Naga Fleshcrafter | Creature | Snake Shapeshifter | You may have this creature enter as a copy of any creature on the battlefield.
Renew — {2}{U}, Exile this card from your graveyard: Put a +1/+1 counter on target nonlegendary creature you control. Each other creature you control becomes a copy of that creature until end of turn. Activate only as a sorcery. | Valera Lutfullina

Flamehold Grappler | Creature | Human Monk | First strike
When this creature enters, copy the next spell you cast this turn when you cast it. You may choose new targets for the copy. (A copy of a permanent spell becomes a token.) | Wayne Wu

Narset, Jeskai Waymaster | Legendary Creature | Human Monk | At the beginning of your end step, you may discard your hand. If you do, draw cards equal to the number of spells you've cast this turn. | Randy Vargas

Fangkeeper's Familiar | Creature | Snake | Flash
When this creature enters, choose one —
• You gain 3 life and surveil 3. (Look at the top three cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)
• Destroy target enchantment.
• Counter target creature spell. | David Szabo

Kotis, the Fangkeeper | Legendary Creature | Zombie Warrior | Indestructible
Whenever Kotis deals combat damage to a player, exile the top X cards of their library, where X is the amount of damage dealt. You may cast any number of spells with mana value X or less from among them without paying their mana costs. | Evyn Fong

Lotuslight Dancers | Creature | Zombie Bard | Lifelink
When this creature enters, search your library for a black card, a green card, and a blue card. Put those cards into your graveyard, then shuffle. | Jodie Muir

Eshki Dragonclaw | Legendary Creature | Human Warrior | Vigilance, trample, ward {1}
At the beginning of combat on your turn, if you've cast both a creature spell and a noncreature spell this turn, draw a card and put two +1/+1 counters on Eshki Dragonclaw. | Tran Nguyen

Songcrafter Mage | Creature | Human Bard | Flash
When this creature enters, target instant or sorcery card in your graveyard gains harmonize until end of turn. Its harmonize cost is equal to its mana cost. (You may cast that card from your graveyard for its harmonize cost. You may tap a creature you control to reduce that cost by {X}, where X is its power. Then exile the spell.) | Irina Nordsol

Temur Battlecrier | Creature | Orc Ranger | During your turn, spells you cast cost {1} less to cast for each creature you control with power 4 or greater. | Brent Hollowell