Anything is possible...
Now, Intrigue was kind enough to send me the link to one of Alyon's BHC like events (here: http://magicduel.invisionzone.com/topic/14123-mini-bhc-statless-edition/)
The list of rules he had are below (in blue you will find my comments). Based on your input I will add/remove.modify them:
read the rules well, because when you sign up withdraws will not be accepted; -----APPLIED: Nimmy's reward is for 10 people minimum. I don't want joins just to achieve that number and then people to withdraw.
outside helps isn’t allowed, so if I see someone that isn’t in the contest that helps a participant I will give you a chance to stop this or you will not participate in any of my contest (if you sign up I will kick you out so you will lose also the fee entrance); --- APPLIED: although I am tempted not to but I am doing it for the fairness of the contest (I want it painful not too unfair)
if one helps you and this player doesn’t participate in the contest you need to PM me and I will try to speak with this player to explain the rules; ---APPLIED: Mur forbids someone "aids" someone else. That's all I am saying :D
teleport spells aren't allowed; ----N/A: you have them? Use them!
fighters aren't allowed to use any kind of spells or items that will prevent other players to attack you during the contest, like ghost spell or cloak item; ---APPLIED: for obvious reasons.
frog spell isn't allowed; ---N/A: there are way too few spells of this sort.
all spells are accepted, except for the ones already listed; --N/A:all spells are allowed
fighters aren’t allowed to use illusions, since they can’t be attacked by other fighters; --N/A: you cannot be attacked while in an illusion if you don't have crits. If you don't have crits you lose by default.
dead fighters will be kicked out, if they will be dead again when contest will start; ---APPLIED: for obvious reasons. Also it's advisable 3rd parties to not interfere and kill any of the participants.
don't use bugs for cheat and if you find bugs related to BHC please email to bugs@magicduel.com with all screens etc for solve it; --- APPLIED!
you can pass heads to another fighter writing this in Live Chat: *gives (amount of heads) heads to (playername)* for specific amount of heads, instead for give all your heads you should use *gives all heads to (playername)*; ---APPLIED
DON'T CHEAT or I could decide to don't let you participate anymore in my contests. ---This I am tempted again to say N/A because if you can cheat and not get caught...you're good.