Pester

If your opponent's Active Pokémon is affected by a Special Condition, this attack does 60 more damage.

Team Aqua's Muk

Poison Ring

The Defending Pokémon is now Poisoned. The Defending Pokémon can't retreat during your opponent's next turn.

Sludge Toss

Sludge

Flip a coin. If heads, the Defending Pokémon is now Poisoned.

Slimy Water

Does 10 damage times the number of Colorless Energy in the Defending Pokémon's Retreat Cost (after applying effects to the Retreat Cost).

Acidic Poison

The Defending Pokémon is now Burned and Poisoned.

Dark Muk

Burning Sludge

Flip a number of coins equal to the amount of Grass Energy attached to Muk. If any of them are heads, the Defending Pokémon is now Poisoned and Burned.

Sludge Whirlpool

Koga's Muk

Sludge Drag

Switch the Defending Pokémon with 1 of your opponent's Benched Pokémon. The new Defending Pokémon is now Confused and Poisoned.

If the Defending Pokémon is affected by a Special Condition, this attack does 50 damage plus 30 more damage.

Sludge Punch

Poison Suction

If the Defending Pokémon is Poisoned, heal 60 damage from this Pokémon.

Sludge Crash

Flip a coin until you get tails. For each heads, discard an Energy attached to the Defending Pokémon.

Gentle Wrap

The Defending Pokémon can't retreat during your opponent's next turn.

Toxic Secretion

The Defending Pokémon is now Poisoned. Put 2 damage counters instead of 1 on that Pokémon between turns.

Panic Liquid

The Defending Pokémon is now Confused and can't retreat during your opponent's next turn.

Strange Poison

Flip a coin. If heads, the Defending Pokémon is now Poisoned. If tails, Muk is now Poisoned.

Strange Sludge

If Muk is Poisoned, this attack does 50 damage plus 20 more damage and the Defending Pokémon is now Confused.

Crunch

Flip a coin. If heads, discard an Energy from your opponent's Active Pokémon.

Alolan Muk

Severe Poison

Your opponent's Active Pokémon is now Poisoned. Put 8 damage counters instead of 1 on that Pokémon between turns.

Poison Absorption

If your opponent's Active Pokémon is Poisoned, heal 100 damage from this Pokémon.

Nasty Goo Mix-GX

Your opponent's Active Pokémon is now Paralyzed and Poisoned. If this Pokémon has at least 4 extra Energy attached to it (in addition to this attack's cost), put 15 damage counters instead of 1 on that Pokémon between turns. (You can't use more than 1 GX attack in a game.)

Muk & Alolan Muk-GX

Your opponent's Active Pokémon is now Poisoned. Put 2 damage counters instead of 1 on that Pokémon between turns.

Chemical Breath

This attack does 70 more damage for each Special Condition affecting your opponent's Active Pokémon.

Discard an Energy from your opponent's Active Pokémon.

Tri Hazard-GX

Switch 1 of your opponent's Benched Pokémon with their Active Pokémon. The new Active Pokémon is now Burned, Paralyzed, and Poisoned. (You can't use more than 1 GX attack in a game.)

Alolan Muk-GX

Gunk Shot

Your opponent's Active Pokémon is now Poisoned.

Shrieking Poison

Your opponent's Active Pokémon is now Confused and Poisoned.

Sticky Jail

During your opponent's next turn, attacks used by the Defending Pokémon cost Colorless more, and its Retreat Cost is Colorless more.

Sludge Bomb

Poison Breath

Does 40 damage plus 10 more damage for each Colorless Energy in the Defending Pokémon's Retreat Cost (after applying effects to the Retreat Cost).

Muk ex

Triple Poison

Your opponent's Active Pokémon is now Poisoned. During Pokémon Checkup, put 3 damage counters on that Pokémon instead of 1.

Toxic Strike

Panic Poison

Your opponent's Active Pokémon is now Burned, Confused, and Poisoned.

Discard an Energy attached to your opponent's Active Pokémon.

Venoshock 70+

If your opponent's Active Pokémon is Poisoned, this attack does 50 more damage.