This mod has 4 powers -

1. Lightning - it triggers by pressing v key. It summons 3 lightning where you look.

2. Lightning Flex (I know strange name) - it triggers by pressing b key. It summons 3 lightning on you.

3. Lightning Bomb (very harmful to you if you are in survival) - it triggers by pressing h key. It summons 3 lightning on you then explodes.

4. Ruthless Lightning (it can lag your game very easily) - it triggers by pressing x key. It summons lightning on all entities (including player) around you in 50 blocks range.

UPDATE

5. Lightning Summon - it triggers by pressing g key. it summon lightning 5 blocks right and left then summon 10 wither skeletons on your left and right.

UPDATE 2-

Updated power - lightning summon

Added 2 new powers :-

Display :- It triggers by pressing j key (default) [it looks cool lol :D]. You can test it in game i will not give you spoiler cuz this powers is amazing I love it ! if you also love it you can comment.
Abilities :- It triggers by pressing k key (default). It gives you some potion effects for 2 - 3 mins.
Added new sword - Dark Sword it have 20% chance to summon lightning when you hit an entity.Recipe is in image section.

Herobrine Powers