Battlemages Orb http://www.hiveworkshop.com/forums/icons-541/btn_cr_supreme_magic-58141/?prev=t%3D16%26r%3D20%26d%3Dlist%26page%3D32Increases all Stats by 50, Armor by 10, Spell Damage by 750
Passive:
Every time you cast an Spell, there is a 50% Chance to gain an random Aura. This Aura can stack up to 3 Times. Chance to improve aura drops from 50% for the first stack to 35% for the second and 20% for the third stack. Only 1 Aura can active at the same time. Aura lasts 30 sec, no matter if it got improved or not.
Auras:
Armor Aura: gives 5/10/15 Armor
Damage Aura: gives 50/150/200 Damage
Spell Damage Aura: gives xx/xx/xx bonus Spell Damage <- not sure if it shoult be percent based or not.
Attack Speed Aura: gives 15%/20%/30% Attack Speed
Thorn Aura: returns 50%/70%/80% melee Damage to Attackers
Terrifying Aura: reduces 5/10/15 Armor of nearby ennemies.
note: As said above, only 1 Aura can be active. The item is meant for heroes that casts a lot of spell, like galeoth/phodom in a short Time. To be more clear about the triggers, if u cast a spell, u got a 50% chance to gain an aura for 30 sec. If u cast another spell ur get an additional 35% chance to improve this aura to lvl 2, and finaly a 20% chance to improve it to lvl 3.
I didnt add Movement Speed/Brilliance/Regen Aura since the item is meant to be a "battle" group buff item. If someone has a good idea for other Auras then post it
as always numbers can be changed