Hero Request/problem/idears xD

[Quazaka]

Okay... Im making an new map and i got a problem by finding spell for my heroes... my map is a hero arena kind (with netrual mobs around) and i need some idears... Im not good at custom spells at all! max level 60 = 5 level for ultimate and 10 for the others
Hereos:
Hammer Master: Done
Archer: Need level 10 skill (10 level skip)
Horror Hook: Need lvl 10 and 2 normal skills
War Mage: Need lvl 10 skill and 3 normal
Wizzard: Need 10 and 3 norlam
Secret hero (can be a bit uber ) need lvl 10 and 2 normal..

Thanks alot!
sorry for my english -.-