Dominaria, Merfolk (2)
Flash
When Merfolk Trickster enters, tap target creature an opponent controls. It loses all abilities until end of turn.
Kicker (You may pay an additional as you cast this spell.)
When Slinn Voda, the Rising Deep enters, if it was kicked, return all creatures to their owners' hands except for Merfolk, Krakens, Leviathans, Octopuses, and Serpents.
Gatherer works better in the Companion app!