The following year, the Game Boy trading card game was launched and took the trading game to a whole new dimension and global success
From there, the work just became researching the best way to accomplish the specific effect I wanted, which in this case was mimicking thin-film interference (aka, the shiny see-through effect on foil cards)
If a player's deck has only evolved attackers, then they pretty much lose if they arent prepared with counters to Glaceon-EX
Ifrit The Balrog of Moria The Balrog, Durin's Bane The Balrog, Flame of Udn The Beast, Deathless Prince The Lord Master of Hell Valgavoth, Harrower of Souls Ziatora, the Incinerator
I can certainly imagine a metagame where Intangible Virtue is an important thing so you might want this functionality