well in this case...im gonna put my suggestons also in here =P
Goemon from"Mystical Ninja Starring Goemon"
Name: Goemon
main attribute:STR
skill 1:Chain Pipe
Description: Goemon uses his Chain Pipe to pull his enemies to him
lvl1:50dmg,450range
lvl2:100dmg,500range
lvl3:150dmg,550range
lvl4:200dmg,600range
manacosts: 90
CD: 25secs
skill 2: Flaming Ryo
Description: Goemon Throws a Flaming Ryo(Coin) to his enemy(single target) to inflict Huge Dmg at the cost of gold
lvl1: 25 gold costs,125dmg
lvl2: 50 gold, 250dmg
lvl3: 75gold, 375dmg
lvl4: 100 gold, 500dmg
manacost: 110
CD:30
cast time: 1-2 secs
skill 3: Pipe Upgrade
(passive)
Description: Wiseman finally upgrades Goemons Pipe
lvl1

skill name says="Normal Pipe"), +5dmg
lvl2

skill name says="Bronze Pipe"), +7dmg, -1 armor at enemy
lvl3

skill name says="Silver Pipe"), +10 dmg, -3 armor at enemy
lvl4

skill name says="Gold Pipe"), +12dmg, -5armor at enemy,
Ultimate: Sudden Impact
Description: Goemon uses his Sudden Impact,renders his hair to turn golden(yes its a parody to dbz...just like super sonic)and also to deal double dmg for 25 secs,
but also receive twice the dmg from enemies.
lvl1: 300 gold costs
lvl2: 200 gold costs
lvl3: 100 gold costs
manacosts: 150
CD: 100 secs
Ryu(u) from the "Breath of Fire "series
Name: Ryu
main attribute:STR
Skill 1:Shadow Walk
Description: Ryu teleports to an enemy,dealing dmg which ignores any armor and teleports back.
lvl1:50dmg
lvl2:100dmg
lvl3:150dmg
lvl4:200dmg
manacosts:75
CD:30
Skill 2: Dragon Form
Description: Ryu Transforms himself into a Dragon whelp(he doesnt look like one but his colour actually becomes blue in this state),Rendering him to get +10 additional stats.
drains mana per second
lvl1: 10 mana per sec
lvl2: 8 mana per sec
lvl3: 6 mana per sec
lvl4: 4mana per sec
manacost: 90
CD:30
cast time: 1-2 secs
Skill 3: Dragon Genes
(passive)
Description: Ryu Combines some Dragon Genes to achieve even more Powerful Dragonforms
lvl1:dragon whelp becomes Dragon(ryu becomes green),+2 additional stats at this form
lvl2

ragon becomes Behemoth(Ryu becomes dark), +4 additional stats at this form
lvl3:Behemoth becomes Tiamat(ryu becomes red),+7 " "
lvl4:Tiamat Becomes Kaiser(ryu becomes yellow/golden),+10 " "
Ultimate: Dragon Breath
Description:This skill can only be used during dragon form.
Ryu deals a specific dmg,depending on his kind of dragon, in cone form to his enemies.
whelp: 50 normal dmg
Dragon: 100 normal dmg
Behemoth: 150 dmg+ 2 sec slow
Tiamat: 175 dmg+ 3 secs burn(15 dps)
Kaiser: 50% of Ryus Current healthpoints in damage(doesnt decreases ryus hp, just to mention)
lvl1:cd 180, 300 mana costs
lvl2:cd 140, 200 mana costs
lvl3:cd 100, 100 mana costs
cast time: 1sec
The Onion Knight Jobclass from "Final Fantasy 3"
Name:Onion Knight
main attribute:STR
Note:this hero has extremely low stats at the beginning(-2 armor) and an below average stat growth!!!!
Skill 1:Strength Rising
(passive)
Description: Onion Knight becomes Stronger to battle his enemies!
lvl1:+1str
lvl2:+2str
lvl3:+3str
lvl4:+15str
Skill 2: Advanced Agility
(passive)
Description: Onion Knight becomes more swiftly to keep up with his adversaries!
lvl1: +1agi
lvl2: +2 agi
lvl3: +3agi
lvl4:+15 agi
Skill 3: Armor Enhancement
(passive)
Description: The Onion Knight becomes sturdier so he has nothing to fear!
lvl1:+1 armor
lvl2:+1.5armor
lvl3:+2armor
lvl4:+10 armor
Ultimate: True Potential
Description:The Onion Knight finally unlocks his full potential so he can even defeat the toughest enemies!
lvl1:+1 to all stats
lvl2:+2 to all stats
lvl3:+40 to all stats