Theres also a whole bunch of really great extra deck monsters that buff up your entire strategy, such as: Fortune Lady Every Crowley The First Propheseer Arcanite Magician Empress of Prophecy The link monster in particular allows you to reveal three different spellbook cards and your opponent chooses one of those cards to go straight into your hand, meaning that you can use it to help gain even FURTHER advantage with those cards
The real stuff wouldnt mix without turning into grotesque colors, ruining your idea of a rainbow or multicolored house
Delta is great consistency but it isn't offering any real direction beyond the colours
6 Dark Magician the Dragon Knight + Eternal Soul Dark Magician the Dragon Knight is a fusion monster that requires Dark Magician and 1 dragon-type monster to be used as fusion material for its summon
Pull rate from Regular Packs: 2.04% The estimated pull rate for Miltank (Mega Rising) from a Regular Pack is approximately 2.04%, meaning you might need to open around 50 Regular Packs to obtain it
I think another factor as well is that by the time Yu-Gi-Oh was growing popular, Pokemon popularity & hype was starting to die down among the generation who largely experienced it
