Fu: 3, Shot: 3, Maximum picks: 1
You can walk on vertical or inverted surfaces, in webs, on slippery surfaces and other types of treacherous ground without hindrance or impairments. While doing this, you become immune to Slime and Web and other, similar effects.
Walking on the ceiling is highly disorienting to others and makes you hard to spot, so you can sneak using your Martial Arts action value as long as you can stay above your prey.
After you have used this schtick to move, you may continue to derive the benefits as long as you remain stationary, continuing to ignore a web or cling to a wall.