Alchemy is fun!
Red Mountain flower + Imp Stool + Canis Root = Paralysis and Damage Health
My favorite is Canis Root + Imp Stool + River Betty.. I've found the river betty combined with another damage health seems to make the strongest damage health potion..My current potions with Aclhemy at 82, all 5 base perks, 2 12% fortify aclhemy items, 1 +20% and 1 +22% does around 90 damage + paralyze for 20 seconds. And I haven't even taken the perks to specifically increase posions yet.. nor did I exploit enchanting to make ridiculous items that would break the game....... no matter how much fun it might be it would run out very quick and then just get boring. I know I could do it and make this look like childs play but I consider it cheating.. And then I'd be one of
those types who willingly uses an exploit then cries like a baby about how the game is too easy.. seriously the enchanting/smithing/alchemy exploit in Skyrim is like the equivlant of waiting for 500 days after you get corpsus in morrowind just before you cure it. Just breaks it and makes it way to easy even at the highest difficulty..
Other ethen that Vampire dust + luna moth wing + restore magicka item will make you invisable, incrase health regen and restore magicka...
then I also like to make fortify carry weight with giants toe and wisp wrappings, or creep cluster..
lets see.. snowberries, fire salts, and I can't remember but any item that does resist frost.. I think either red or purple flowers do but I can't remember off the top of my head..
It will make you resist frost and fire a decent ammount... Makes it nice for going up against several mages that use more then one type of magic... I don't know if theres any other ingredents that do both fire/lightnight or ice/lightning but if there is one you could potentially make a potion that guards against all 3 at once...
I can't remember the ingredents right now but I discovered a combo that doubles my destruction power with my gear...
other then those and basic restore health/magicka potions I sorta just make random crap that sells well to make spare cash at the alchemist stores