KineticAbsorptionEnchantment

The kinetic energy enchantment can be put on every piece off armor like protection or thorns.  All damage you take gets converted into kinetic energy, but blast damage gets converted into the most kinetic energy while something like sword damage or a zombie hit will get converted into less kinetic energy. When enough kinetic energy gets stored, every armor piece that has the enchantment would have the same effect as a charged creeper. When fully charged, if you crouch you have an explosion come off the armor. You also get a 2.5 to 10 second buff that gives you strength and protection based on what the enchantment level is on the book. The book can be enchantment level 1 to 3. Enchantment level one increases your damage by 1.5X, level two increases your damage by 2X, and level three increases your damage by 2.5X. Each level also increases the blast damage of the explosion. Every single piece of armor with the enchantment increases the time of the buff by 2.5 seconds. One piece of armor with the enchantment is 2.5 seconds. 2 Pieces of armor with the enchantment is 5 seconds. 3 pieces of armor with the enchantment is 7.5 seconds. 4 pieces with the enchantment is 10 seconds. Every piece of the armor also increases the blast range by 1 block. When charged up and you crouch and an explosion happens, it doesn't break any blocks, it just does damage. This enchantment should be very rare, and should be found in the deep dark.