I'd like to forward this by saying there isn't enough readily available information presented to the player on the server, and unlike Warframe which is in a similar spot, this plugin/server has no longstanding wiki to search for anything missing. All the records from the heroes work has more or less been wiped from what I can tell and then little that is publicly available is all but useless and contains many broken links. Some of this might be bugs, some of it might be intended but never stated, and some of it might be just absolutely no one knowing how things work.
- Zombie Babies and Zombie Villagers don't give exp
- All abilities with a target function appear to be unusable (and I don't know how you would target if they worked)
- Some abilities can be self used like bandage, but I assume because it says "use on target" that there is a missing function
- Summon Mooshroom (Alchemist skill level 30) seems to be totally unresponsive, it can't be bound or clicked manually via the skills list
- Skills can not be unbound from tools even though it claims this is the case in an older Spigot thread regarding the plugin
- It appears sometimes that mobs that are supposed to burn in daylight (think skeleton) occasionally do not
- Mightyblow (Warrior skill) has certain ranges it doesn't work at and some have had trouble binding it to tools