Ice Wall Technique

Hyouheki no Jutsu (Ice Wall Technique)
Ninjutsu (Hyouton) [Cold]
Rank: 7 (B-Class);
Range: Medium (20 ft. + 10 ft./2 levels);
Effect: Creates an ice wall varying in size (see text);
Duration: 1 round(D);
Saving Throws: None;
Chakra Resistance: No;
Chakra Cost: 7.

Using this technique, the user is able to form a wall from the ice or snow lying about to possibly halt or block the progression of a creature or object. The wall is 1 foot wide and 1 foot tall per 7 chakra spent, rounded to the nearest 5-foot unit (a wall formed by spending 14 chakra would be 10-ft. wide and 10-ft. tall.) The wall is 1 inch thick per 7 chakra spent, and has a Break DC equal to 15 + 1 per inch of thickness. Until the wall's hit points are reduced to 0, a creature succeeds the Break DC or the duration expires, it will hold on and let no creature or object pass through.

Material Focus: A medium (at least 100 litres) source of water, snow or ice nearby.