Dominaria United

Choking Miasma | Sorcery | | Kicker {G} (You may pay an additional {G} as you cast this spell.) If this spell was kicked, put a +1/+1 counter on a creature you control. All creatures get -2/-2 until end of turn. | Inka Schulz

Scout the Wilderness | Sorcery | | Kicker {1}{W} (You may pay an additional {1}{W} as you cast this spell.) Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. If this spell was kicked, create two 1/1 white Soldier creature tokens. | A. M. Sartor

Threats Undetected | Sorcery | | Search your library for up to four creature cards with different powers and reveal them. An opponent chooses two of those cards. Shuffle the chosen cards into your library and put the rest into your hand. | Randy Vargas