Freebies:

Name: Shadow God's Fleeting Rage
Rank: D
Magic Cost: 10
Requirements: Shadow God Slayer
Class: Offensive
Element: Shadow
Cooldown: 2 posts
Duration: Instant
Effect: The user channels their energy, shadows appearing around their hands as they slam their palms, the tips of their fingers pointing towards their target. This releases a wave of shadow magic which travels forward towards the target, however, it can only travel for a maximum of 5 meters before it dissipates. It deals D rank bludgeoning damage. The wave itself is spread out to 2.5 meters long.

Name: Shadow God's Trap
Rank: D
Magic Cost: 10
Requirements: Shadow God Slayer
Class: Supplementary
Element: Shadow
Cooldown: 2 posts
Duration: 2 posts
Effect: The user raises a singular hand upwards, causing shadows to engulf his hand and create a sphere  (2.5m diameter) above it. The user can then send this sphere in any direction for a maximum of 5 meters, whereupon it engulfs the target, effectively keeping the target inside a large ball of shadow. The trap can be broken via 2 D ranked attacks or any rank higher than it's own.

Name: Shadow God's Gauntlet
Rank: D
Magic Cost: 10
Requirements: Shadow God Slayer
Class: Offensive
Element: Shadow
Cooldown: 2 posts.
Duration: 2 posts
Effect: The user channels his magic, causing shadows to surge forth and cover his arms, solidifying into forming black spiked gauntlets which allow the user to deal D ranked damage with each connecting hit, and can be broken by damage of it's own rank.

Name: Shadow God's Shield
Rank: D
Magic Cost: 10
Requirements: Shadow God Slayer
Class: Defensive
Element: Shadow
Cooldown: 2 posts.
Duration: 2 posts
Effect: The user channels his magic, causing shadows to form a small aura around his body, which acts as a defensive spell against any form of magic. This shield can absorb up to 1 C rank in terms of damage before being dispelled.

Name: Zorya
Rank: C
Magic Cost: 20
Requirements: Shadow God Slayer
Class: Offensive
Element: Shadow
Cooldown: 3 posts
Duration: 3 posts.
Effect: The user solidifies the shadows to form twin blades, one in each hand. The blades are each a meter and a half long, and have the hardness and consistency of stainless steel. Due to them being created by shadows, the blades cannot be seen easily in dark areas, making them perfect for unseen attacks. Each blade deals D ranked damage individually, and can be broken by damage of it's rank.

All the freebie starters are ready to be checked.

-How wide is the wave?

-Max duration of two posts.

-Max duration 2 posts

-Same duration as above.

-Each blade would deal D ranked damage, max duration of 3 posts.

Edited as per your requirements.

Alrighty then, approved.