Musharna (088/202) [SWSH01: Sword & Shield Base Set]

[1] Hibernation Pulse
Your opponent's Active Pokemon is now Asleep. Your opponent flips 2 coins instead of 1 between turns. If either of them is tails, that Pokemon is still Asleep.

[1P] Super Hypnoblast (10+)
If your opponent's Active Pokemon is Asleep, this attack does 120 more damage.