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"Lost Tunnel (Reward for completing the quest ""Island saviour"" [Auburn Waterway])"

Dig initiates a captivating "underground journey" on the first turn, rendering the user impervious to most attacks while concealed from view. Subsequently, on the second turn, Dig unleashes its damage-dealing prowess. During this subterranean sojourn, the Pokémon remains impervious to all but a select few attacks, Earthquake, Magnitude, or Fissure, with Earthquake and Magnitude striking with double the standard force. Additionally, moves employed by No Guard Pokémon or those following an "identify" move can land for regular impact. Remarkably, the user also eludes any end-of-turn harm from Sandstorm and Hail while below ground. A nifty Power Herb expedites the execution of Dig, condensing it into a single turn of impressive agility and power.