ðeɪ mˈʌst pɹɪdˈɪkt ɛɡzˈæktli hˈɛns ðə nˈeɪm zˈæktɪkə ðə nˈʌmbɚɹ ʌv ɹˈaʊndz ɪnwˌɪtʃ ðeɪ wɪl biː ˈeɪbəl tə tˈeɪk ðə kˈɑːɹdz plˈeɪd.
They must predict exactly (hence the name Xactika) the number of rounds in which they will be able to take the cards played.