Board Thread:Theories and Speculation/@comment-35051547-20180320000346/@comment-27924662-20180321045222

Thekillman wrote: Summoning Katsuyu does depend on how much chakra the user has, and how much she can heal depends on their Seal. The unknown part is whether the Seal is a necessary part, since no other summoning has special requirements like that. It implied by Shizune in 4th great ninja war that 100 seals is required to summon Katsuyu the only thing she fails in her training with lady tsunade. Thekillman wrote: Sage mode grants animal transforms, perfect or not. The continuous absorbtion was due to Juugo's KKG, it's not intrinsic to their Sage Mode. Read Frog Sage mode again.