Seems like a move straight from Suigetsu. Just manipulating water and using it to "store" an attack's energy to release it afterwards.Unless it's a projectile it'll move at your movement speed since you're using your own body to physically attack.
( Aoiro Ryuu Yajuu Shinseki Makai Rakka ) - Blue Dragon Beast Drenching Hell Drop
Type: Offensive/Defensive
Rank: A
Range: Short
Chakra cost: 30
Damage points: 60
Description: By coating their limbs with water chakra the user is able to perform a wave of flowing and ebbing movements in response to physical attacks, absorbing and redirecting the momentum of the target’s maneuver. By guarding against a strike using their water-enhanced limbs the user is able to transfer the energy of said attack through his body, using it to deliver whip-like counterattacks mimicking a crashing wave.
( Akai Ryuu Yajuu Hyaku Nenshou Renda ) - Red Dragon Beast Hundred Burning Barrage
Type: Offensive
Rank: A
Range: Short
Chakra cost: 30
Damage points: 60
Description: By coating their limbs with fire chakra the user is able to deliver a blaze of fast and unpredictable attacks mimicking a raging fire, each one capable of inflicting severe burns on an unprotected target. In case of multiple successful strikes the technique has been known to simply burn through flesh.
( Kamakiri Kata: Yaiba Kiwa ) - Mantis Style: Sword Edge
Type: Offensive
Rank: A
Range: Short
Chakra cost: N/A
Damage points: 60
Description: By positioning their arms to mimic those of a praying mantis, their arms bent and their hands pointed downwards, the user is able to deliver spear hand strikes with considerable cutting ability by extending their arms fully so that they mimic a sword's edge. By using the springing action of the extension and their body weight to their advantage the user is able to inflict lethal damage.
Kind of the same as above but you don't really store or manipulate the element within your body or anything, just infuse fire chakra to attack.
Like the previous ones, it's another fancy way of executing a simple maneuver. Sounds very similar to cutting palm. No questions for this set.