Minecraft Cosmic PvP GKit Idea

Hello fellow players of the Cosmic PvP Minecraft server. I am here to hopefully give some bright ideas for new items, bosses, kits, etc. For my first post, I will be talking about a GKit idea I had. It would all relate to the sea. For the first objective, I would like to share a few new enchants I had in mind. The first enchant I had was "Piranha" (Goes from 1-6, I-VI). It's kind of like sharpness (The enchant would go on weaponary, like swords and axes) but it gets stronger in the water. And every time you hit someone, there is a 35% chance of giving them a Wither and/or a Nausea effect. Along with everytime you have this enchant on a sword/axe, it will give you a strength boost. The strength effect would be from 1-2, meaning that when you have Pirhana 1-3, you would have strength 1, and as you can guess, when have 4-6, you would have strength 2. The next enchant idea I had in mind was "Mermaid". It's basically like the 1.8 enchantment, depth strider, but since Cosmic PvP is 1.7.10 and 1.8 compatible it would be usable, unlike depth strider, on their server. It would be an enchant to belong to leggings or boots (The enchant level would go from 1-5, I-V). Whenever you have the Mermaid enchant on your armour, it would give a speed effect, but only in the water. The next enchant idea I had in mind is "Whale Blubber", or "Blubber", or just simply "Whale". I know it sounds funny, but it could be pretty usefull. It would be like protection, but when you have the enchantment on your armour (Goes for all 4 types of armour) you have have an absorption effectbut, of course, you have to be in the water to have the skill used. The enchant (Ranging from 1-4, I-IV) would provide the absorption effect based on how many peices of equipment were enchanted with this enchant. For example, if you had the enchant on both your helmet and chestplate, you would have absorption 2, when you had 3 peices, absorption 3, etc. And now, the final enchant idea I had for this GKit, is "Bull Shark", uncommonly known for it's strong bite. This enchantment (Only being able to be enchanted on your chestplate) would give you a strength buff, speed buff, and absorption buff, and the level of the buff would grow higher/lower, depending on the level of the enchant, (Ranging from 1-3, I-III). The great thing about this enchant would be that you only have to have the enchant equipped on the armour peice, you do not have to be in the water to have it activated. And one more thing, to end this post all off, is the name of the GKit idea. It would be called Poseidon, after the Greek god of the sea.