Quote from Cyberkilla
I'd like to see a lot more skills in the game, but there is one blocking factor at the moment -- we can't just add 10 different skills which give you more attack power, etc., because you could theoretically cast every single one of them at the same time, significantly overpowering yourself.
At the moment, it's not an issue, due to the small number of skills. In the future, we may need skill slots of some sort, to stop you having more than one kind of skill type active at a time. It's a complex problem. 
indeed. i like the idea of having skill slots. (like 3 skills active max, or 1 def skill + 1 attack + 1 misc) (+buyable buffs)
also
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More customizable version of skills points usage on skills.
- you can choose which stats in the skills you want to upgrade (power(how much attack etc it gives), duration, cooldown) rather than upgrading them all in the same time. (for example, etherium isn't worth upgrading now cause it upgrades its duration and cooldown. cause its mainly used to safely transfer money from temporary storage, it gets more and more useless the more you upgrade it, at least for that purpose.)
- you can choose which stats in the skills you want to upgrade (power(how much attack etc it gives), duration, cooldown) rather than upgrading them all in the same time. (for example, etherium isn't worth upgrading now cause it upgrades its duration and cooldown. cause its mainly used to safely transfer money from temporary storage, it gets more and more useless the more you upgrade it, at least for that purpose.)
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one idea added to the one above, is that you could improve the skill as much as you want/can, with every point you put into that skill (after the first 10?) costing 2x the previous amount. (like 11th costs 1 skill points. 12th is 4sp, 13th is 8sp) And the skill's stats grow the same amount, no matter if its the 1st or 20th time you upgrade the skill.
Hmm, My Idea's Cause Alot More idea's I love posting here lmfao xD 
Making The Future Bright.
I was thiking somnthing maybe like a double Drop buff?.. would be
usefull as PvE or Guild skill but so there isnt much items droppin Atm,
So what about using some of the free points to Train in this Skill ?
or getting them end of the day for rewarding for your attack's Exp Gain, or sumthing and Simply buyng a buff for like 3hours? so you can either trade them in for Real points, Cash, Or , A buff ?..::
Buffs::
Double Drop %15-20
Double Experiance,
Bank Raider ( 30% chance of Grabbing peoples Cash outta bank? 10% loss?)
Critical, 20% More
Piercein Hits?
500Xp a hour for 1 day?
somthing along those line's just put the figures in to Make it look like sence Change to What you Think is best,
_STEWIE_
or getting them end of the day for rewarding for your attack's Exp Gain, or sumthing and Simply buyng a buff for like 3hours? so you can either trade them in for Real points, Cash, Or , A buff ?..::
Buffs::
Double Drop %15-20
Double Experiance,
Bank Raider ( 30% chance of Grabbing peoples Cash outta bank? 10% loss?)
Critical, 20% More
Piercein Hits?
500Xp a hour for 1 day?
somthing along those line's just put the figures in to Make it look like sence Change to What you Think is best,
_STEWIE_
Making The Future Bright.
