I've found Great Sea to be the best clan. I'm able to use Mana Leak as well as just taking the hits until I absorb damage and kill them with their own shot (the fact I take items where I find them helps).
Love the game but it doesn't autosave like it says it does, you can't sell upgrades (I misclicked and got a janitors place by mistake) and the latest annoying bug is everyone just stopped moving. Also Tikikala there is an explanation of them all, it's just hard to find (click legend).
Icy Pause is the escape button, had you read the tutorials you'd know that. Second invisibilty isn't that bad you just turn around every so often or upgrade yourself so when invisibles are hitting you, you only lose some health and if people were raping you, then get better. I give this game 5/5 it's very fun and hard mode is quite a challenge. I wish there were more upgrades though because I get heaps of resources per round and I wish to upgrade myself further but I've maxed out. Good game.
Congratulations! You just won the S-Mart Shopper Badge and 30 points! To those who ask how to beat the boss, shoot non-stop, make sure mini stars get shot at the same time as the big and pick up the nukes but wait until they're absolutely nessercary or else the little blue circles squash you. If this helped foward it on.