Zendikar Rising

Skyclave Squid | Creature | Squid | Defender Landfall — Whenever a land enters the battlefield under your control, Skyclave Squid can attack this turn as though it didn't have defender. | Livia Prima

Deliberate | Instant | | Scry 2, then draw a card. | Slawomir Maniak

Anticognition | Instant | | Counter target creature or planeswalker spell unless its controller pays {2}. If an opponent has eight or more cards in their graveyard, instead counter that spell, then scry 2. | Igor Kieryluk

Tazeem Roilmage | Creature | Merfolk Wizard | Kicker {4} (You may pay an additional {4} as you cast this spell.) When Tazeem Roilmage enters the battlefield, if it was kicked, return target instant or sorcery card from your graveyard to your hand. | Manuel Castañón

Sea Gate Stormcaller | Creature | Human Wizard | Kicker {4}{U} When Sea Gate Stormcaller enters the battlefield, copy the next instant or sorcery spell with mana value 2 or less you cast this turn when you cast it. If Sea Gate Stormcaller was kicked, copy that spell twice instead. You may choose new targets for the copies. | Anna Steinbauer

Jwari Disruption | Instant | | Counter target spell unless its controller pays {1}. | Cliff Childs

Cleric of Chill Depths | Creature | Merfolk Cleric | Whenever Cleric of Chill Depths blocks a creature, that creature doesn't untap during its controller's next untap step. | Livia Prima

Beyeen Veil | Instant | | Creatures your opponents control get -2/-0 until end of turn. | YW Tang

Maddening Cacophony | Sorcery | | Kicker {3}{U} Each opponent mills eight cards. If this spell was kicked, instead each opponent mills half their library, rounded up. | Magali Villeneuve

Nimble Trapfinder | Creature | Human Rogue | Nimble Trapfinder can't be blocked if you had another Cleric, Rogue, Warrior, or Wizard enter the battlefield under your control this turn. At the beginning of combat on your turn, if you have a full party, creatures you control gain "Whenever this creature deals combat damage to a player, draw a card" until end of turn. | Caio Monteiro

Thieving Skydiver | Creature | Merfolk Rogue | Kicker {X}. X can't be 0. (You may pay an additional {X} as you cast this spell.) Flying When Thieving Skydiver enters the battlefield, if it was kicked, gain control of target artifact with mana value X or less. If that artifact is an Equipment, attach it to Thieving Skydiver. | Kieran Yanner

Confounding Conundrum | Enchantment | | When Confounding Conundrum enters the battlefield, draw a card. Whenever a land enters the battlefield under an opponent's control, if that player had another land enter the battlefield under their control this turn, they return a land they control to its owner's hand. | Bryan Sola

Into the Roil | Instant | | Kicker {1}{U} (You may pay an additional {1}{U} as you cast this spell.) Return target nonland permanent to its owner's hand. If this spell was kicked, draw a card. | Campbell White

Negate | Instant | | Counter target noncreature spell. | Billy Christian

Soaring Thought-Thief | Creature | Human Rogue | Flash Flying As long as an opponent has eight or more cards in their graveyard, Rogues you control get +1/+0. Whenever one or more Rogues you control attack, each opponent mills two cards. | Lie Setiawan

Kaza, Roil Chaser | Legendary Creature | Human Wizard | Flying, haste {T}: The next instant or sorcery spell you cast this turn costs {X} less to cast, where X is the number of Wizards you control as this ability resolves. | Ekaterina Burmak

Verazol, the Split Current | Legendary Creature | Serpent | Verazol, the Split Current enters the battlefield with a +1/+1 counter on it for each mana spent to cast it. Whenever you cast a kicked spell, you may remove two +1/+1 counters from Verazol. If you do, copy that spell. You may choose new targets for the copy. (A copy of a permanent spell becomes a token.) | Daarken