Set it up so the damage to opponent resolves first
However, throughout the game's history, several alternative win conditions have been added to the game
Umezawa's Jitte, Walking Ballista, Consul Flagship and the various colourless options are hardly cheap or mana efficient ways of doing what Arc Trail does
Though that is of course a significant amount of money for a single card, its a very far cry from the 10k+ of its most expensive version
Through custom-developed applications, our effects of digital magic on iPad are designed entirely in-house by artists, computer graphics designers and developers under the direction of our neo-magicians, the real designers of the acts
It is an iconic moment that any FF7 fan will truly recognize, and seeing it transformed into a card mechanic just feels right