You can only use each of the [1] [3] effects of this card once per turn
C Common Simultaneous Equation Cannons X TRAP Banish 1 Fusion Monster and 2 Xyz Monsters with the same Rank from your Extra Deck, whose combined Level and Ranks equal the total number of cards in both players' hands and on the field, then you can apply this effect
If you cast a card "without paying its mana cost," you can't choose to cast it for any alternative costs, such as evoke costs
If you do then this is powerful, quick and dangerous
Wed be very comfortable with that. The district evaluates students Measures of Academic Progress scores, a nationally normed test, and meets with parents, students and eighth-grade teachers in recommending course selections, Bylsma said
Until end of turn, you may cast spells from your hand without paying their mana costs