Various techs.

Name: Inago
Class: Hand To Hand
Tier: VI
Type: Offensive
Range: Self-10 meters
Description: When one has trained their legs to the highest level, they can deliver a kick of the greatest destruction.  The user delivers a kick that breaks the sound barrier near a target. At the point of impact a massive shockwave is delivered, sending a supersonic boom through the air. This wave shields the leg from the impact, and allows this kick to send attacks of equal or lesser tier right back at the opponent, this includes Cero-based, Kido-based, and beam-based attacks. This has a cooldown of 4 posts. 

Name: Bakudo #96: Path of Iron
Class: Kido
Tier: VII
Type: Defensive
Range: Self
Incantation: A drop in a still pool, a cloud in the clearest sky, let the blade be turned away from my guard! Shieldbearer of Ye Lord  stand before me!
Description: An immensely powerful defensive spell, Bakudo #96 creates a thin but powerful shield that covers the skin of the user in a grey tinted sheen. While it isn't a fast spell to cast, it is a long lasting one, able to block three Tier VI attacks. When cast without the incantation, the shield is less long lasting, and only blocks one attack. This barrier is active for up to 2 posts, and while the user is able to move with it active, the thick reiatsu covering their body inhibits their ability to sense others.