Jelenn Sphinx | Creature | Sphinx | Flying, vigilance
Whenever Jelenn Sphinx attacks, other attacking creatures get +1/+1 until end of turn. | Wesley Burt
Lavinia of the Tenth | Legendary Creature | Human Soldier | Protection from red
When Lavinia of the Tenth enters the battlefield, detain each nonland permanent your opponents control with mana value 4 or less. (Until your next turn, those permanents can't attack or block and their activated abilities can't be activated.) | Willian Murai
Haunter of Nightveil | Creature | Spirit | Creatures your opponents control get -1/-0. | Igor Kieryluk
Mirko Vosk, Mind Drinker | Legendary Creature | Vampire | Flying
Whenever Mirko Vosk, Mind Drinker deals combat damage to a player, that player reveals cards from the top of their library until they reveal four land cards, then puts those cards into their graveyard. | Chase Stone
Species Gorger | Creature | Frog Beast | At the beginning of your upkeep, return a creature you control to its owner's hand. | Min Yum