Summons now have a baby stage from Rank 1-3. Weasels have Weasel Kits and Toads have Tadpoles.
If you had already ranked up your jutsu, and were on rank 6, you now need to get it to rank 7 for it to reach adult!
Sorry for the false hope!
Slug Summon has been added, but they don't heal yet!
Fixed Shadow Clones having blood in the tutorial. Thank you @RengS!