For instance, if you were on zero lore when you started this combo (unlikely) then you'd need them to have at least nine willpower to be able to win in one turn
To determine the total cost of a spell, start with the mana cost or alternative cost (such as a flashback cost) you're paying, add any cost increases, then apply any cost reductions
Hades, Looking For A Deal (Iconic) - $715 A Pretty Sweet Deal For Someone Always scheming, Hades joins the ranks of the most valuable cards in Whispers in the Well
For these articles I'm going to assume you know nothing, because I'm honestly not sure what parts you might have picked up versus which things you had no idea about
Note that playing Jidoor from exile this way still counts as your land play for the turn, so you can do this only during your main phase and only if you haven't already played another land that turn