I think an educated player making a staking guild would help as well. Not too detailed but enough to let you know the basics. I wouldn't like the auto heal. Dueling and staking are a big part of food on this server as well as pking. Wouldnt want to break the food market. Maybe a message saying your up isn't full would work. Just add it to the duel screen. HP: red dot means not full green dot means full health.

Good point on the auto heal effecting the market on food! I agree a simple message would suffice. Just a little warning. I can make what I lost back pretty quickly as nit wasn't to much but people are staking big amounts and if a newer player loses enough by default of starting with half if not lower hp could cause them to quit! Community is already  pretty small don't need to run off new members. Simple warning your hp is not 100% with an okay box to click okay.

I know the feeling. I've lost phat stake because of that <- Since that time, I'm healing by myself after every stake (first thing I do).

I approve the idea to have warning "Not full hp".

However -> You have to learn and learn fast.

Trust me i won't do that again lol but why should be let other new stakers fall to that same unfortunate  event is more the meaning of this idea lol. Hope we can see a warning. After the point about food usage or abusing the heal factor auto heal I think is a bad idea

Most people are somewhat familiar with the system b4 they play

I'm not blaming anyone at this point it definitely  was my own fault and that is what it is, but truly I figured after the duel I would be full hp again hence I have never played classic only rs2 and or 3 and dueling arena healed you after battle. A simple warning screen if your not full hp could save alot of misfortune for many.