The saturn can be breed with cismic and diamond
Breed mindvolt and forestfire
NOTHING good will come from it - only Fire, another useless Crusader, maybe even a duplicate overrated Diamond...
- oh wait - yes, you can get a totally useless Infinity like I did a couple days ago. But why would you want that eunuch? Also, I should have mentioned I was doing my DragonTan Style dance and staring at a picture of the Diamond Temple which I won't actually buy, when the Infinity came soaring out of the hot mess of BS.
So really, don't even try it.
Well you know Infinity IS useless in the den at least. Some dens won't let the dragon breed. Those that do can only get Fire eggs from it. My Infinity is there for it's good looks and the 3200 coins per hour it will earn when I eventually get it to epic. It's not doing half bad at level 3.
I have 2 epic Diamonds and 1 epic Crusader. No other diamond hybrids. It seemed like one of that trio was always in the den, so I'm always missing out on some diamond dough.
But what pushed me to pair Diamond & Crusader for Infinity was the recent introduction of redundant unicolor dragons like Peacock (purple) and Dawntree. These dragons complicate the process of getting diamond hybrids. Now when you attempt Anubis, you have both Peacock and Magic as fails. Quetzal attempts that would drop 30sec Forest fails now give you the 26hr Dawntree. The day-long red dragon and yellow dragon can't be far behind. So if you have a Diamond, NOW is the time to go for Crusader, Gold or Infinity.
Also, if you already have a diamond hybrid at a high level, it's not a bad idea to try for a duplicate as a breeder - evolve it just once and let it live on the non-diamond color. Then your epic diamond hybrids can stay home and make money.