Ixalan

Glorifier of Dusk | Creature | Vampire Soldier | Pay 2 life: Glorifier of Dusk gains flying until end of turn. Pay 2 life: Glorifier of Dusk gains vigilance until end of turn. | Viktor Titov

Air Elemental | Creature | Elemental | Flying | Tomasz Jedruszek

Bishop of the Bloodstained | Creature | Vampire Cleric | When Bishop of the Bloodstained enters the battlefield, target opponent loses 1 life for each Vampire you control. | Yongjae Choi

Charging Monstrosaur | Creature | Dinosaur | Trample, haste | Zack Stella

Storm Fleet Arsonist | Creature | Orc Pirate | Raid — When Storm Fleet Arsonist enters the battlefield, if you attacked this turn, target opponent sacrifices a permanent. | Jason A. Engle

Snapping Sailback | Creature | Dinosaur | Flash Enrage — Whenever Snapping Sailback is dealt damage, put a +1/+1 counter on it. (It must survive the damage to get the counter.) | Dan Scott

Deadeye Plunderers | Creature | Human Pirate | Deadeye Plunderers gets +1/+1 for each artifact you control. {2}{U}{B}: Create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.") | Greg Opalinski

Raging Swordtooth | Creature | Dinosaur | Trample When Raging Swordtooth enters the battlefield, it deals 1 damage to each other creature. | Izzy