What is your choice of Battlefield?
When do you wish to fight, mein liebling?
I am very clear on the wager and prize for you, that you want Ms. Kirihana in her 'right' state of mind.
Are there any other wagers you wish made before we walk into this little fight, boy?
And perhaps you should bring Ms. Kirihana as a neutral third party. Shuffle our decks. Since I don't think we can trust each other to shuffle fairly at all, non?
Hell, bring as many spectators as you wish.