There are five Clans and a sixth Clan that the others don't know about.
ShadedClan-ShadowClan
RippleClan-RiverClan
HeatherClan-WindClan
IvyClan-SkyClan
VineClan-ThunderClan
EchoClan-Unknown Clan

Prophecy Cats will be from the following Clans;
ShadedClan
RippleClan
HeatherClan
IvyClan
EchoClan
(Yes. No ThunderClan prophecy cat, *gasp* how dare I exclude thunderclan??? They've had too many prohecy cats. Give the other Clans a chance)

Right, now onto the actually inportant stuff.
'Taking Over The Clans'
A rogue band is gonna take over the Clans. At some point, the prophecy cats will have to try take back the Clans.

The prophecy cats will have the following powers;
ShadedClan-Shadow Manipulation
RippleClan-Water Manipulation
HeatherClan-Wind Manipulation
IvyClan-Invisibility
EchoClan-To Be Discovered

The IvyClan cat can make others invisible if they concentrate

EchoClans will be discovered later

EchoClan will be discovered after the rogues take over

I think thats all for now.
Feel free to ask questions.