During your Draw Phase, if you draw this card with your normal draw: You can reveal it. If you do, at the start of your Main Phase 1: You can activate this card; Special Summon 1 'Number 101' ~ 'Number 107' monster from your Graveyard or Extra Deck, except a 'Number C' monster. Then Special Summon from your Extra Deck a 'Number C' monster whose name contains the same number as the Special Summoned monster, by using it as the Xyz Material. (This Special Summon is treated as an Xyz Summon.) You can only use 1 'Rank-Up-Magic The Seventh One' per Duel.