Here we introduce you the Feca in Dofus, which is a defensive class, and it is not the best of tanks. Feca abilities are those which defend itself (and others). They don't defend by a few points here or there, no they defend by alot. With passives that reduce total damage received, actives that reduce damage, actives that repel damage, Fecas require much to be taken down--but still aren't the best tanks.
The greatest Feca skill(dofus kamas) is called Immunity. It allows the Feca or anyone the spell is cast on to become fully immune to any damage. This does not mean they can't be enfeebled, it just means they can't be harmed at all. Think of it as Neutron Shield. Another ability REFLECTS spells cast at the Feca. Assuming that all goes well, the Feca has plenty of AP and MP, Fecas are invincible. However, if one thing were to go wrong for them, if a spell were to fail. They'd be in for hell.
At lower levels(dofus kamas), raising Fecas is punishment. It's so hard, why would you want to use a skill that takes less damage when an Eniripsa can use another skill that can heal all the damage dealt. It seems an exercise in futility. However, they really shine at lower levels. They do have a 6 range skill at low levels though, it's somewhat decent.
