Type of Rune: Body→Multiple palms
Rune Ranking: C
Enchantment: If this rune is drawn on the hand of two or more people and they shake hands, any deal they make with it can't be broken otherwise the party that breaks it will be cursed with serpents hunting them.
Limitations & Side Effects:
Can't be broken.
Requires all parties involved to agree.
Requires minor knowledge about runes.