Arena Trap

https://vignette.wikia.nocookie.net/pmysteryuniverse/images/4/4f/Arena_Trap.png/revision/latest?cb=20190903203858&format=original Arena Trap is an Ability that immobilizes the user's foes.

Effect
If the Pokémon hits or is hit by a foe, the foe will be immobilized for 2 turns. Pokémon who are Flying-type, Ghost-type, are holding a Shed Shell, have Levitate or status immunity are not affected.

Pokémon with

 * Diglett
 * Dugtrio
 * Trapinch