One more thing worth knowing before you buy with resale in mind: Magic boxes behave differently from Pokmon and One Piece when held sealed, because Wizards reprints to demand
Random discard effects are also among the few ways to discard opposing lands
But it is quite important to fans of Old School tournaments: fan-run events which only allow cards printed in the first few years of Magic
At best, you can cast this spell after a massive board wipe destroys all creatures in play for a much smaller three mana
At the beginning of each player's upkeep, if that player has no cards in hand, that player draws three cards
Yes, you can create a copy of a melded creature (or a melded planeswalker, in the case of Urza, Planeswalker) just like you can anything else