Increasing Values Without JASS

[San-D]

So, I have a question. I know there is some option in JASS that manipulates pre-stated values of units such as health, damage, speed, scale size, cost of unit. But I realy tried understanding JASS, and I realy failed. Is there same option in GUI that allows u to change, lets say, a units damage or the current cost of a unit. If u need examples:
-Im making a map where every killed unit by ur hero recieves a bonus,depending on the type of unit killed (for footmen-damage,archer-attackspeed, etc...)
-There is a purchaseable option - "Assasination" - U pay a hitman to kill a hero for u, but the cost of the option is 2x(hero experiance).
Any ideas how to do that WITHOUT JASS

 

[Drunken_God]

1. use upgrades e.g. he kills a footy set the damage upgrade +1
2. trigger the gold cost, check if the player has hero level x 2 gold and then remove 2 x heroo level gold otherwise display text like : you dont have enough gold

 

[San-D]

1. I have to craeate unlimited number of upgrades for stats-imposible
2. I thought of that too, but the price tag on the description will stay the same, I want it to change!

 

[AceHart]

> Any ideas how to do that WITHOUT JASS


JASS is mysterious, and ancient, and strong.
But it isn't magical.

Unit or other costs or tooltips can not be changed with triggers.