I could not find a clear answer in the rulebook and I am currently wondering whether or not tentacles get the abilities of the creature using them? For example, the Kraken lit. has Tentacle 5, Swim, Ironskin,& Regeneration 5. Do the tentacles get Regen 5 and Ironskin? It seems like this maybe the case since the Kraken's bite is listed separately and has its own abilities; Poison and Pierce 10. It would also make sense for the tentacles to have Swim like the main body, otherwise most of their movement would be spent traveling through water spaces.