B13: a bit of everything
your deck must include one and only one distinct card costing from one to six, multiple copies allowed
B14: sparky
Your deck must include at least four sparks
C13: Gambler
Your deck must have only gamble based win conditions
(Soser, mutants, chaos seed, pande, skeleton RT, discord, skull shield, fog shield, thorn shield, fate egg, dusk mantle, mindgate, icebolt, Rainbow NT, ice shield)
Notes for C13:
Win condition means your way to win is though those gambles. you can have other creatures and spells,
BUT THE CORE OF THE DECK MUST BE THE GAMBLE
BH banned, edit: in all its forms (amber nymph is considered silenced in ALL cases)
soFree is not gamble, as you end up with 100% pretty much everytime