yugioh 25th anniversary structure deck YGOrganization Eyes Ultimate Spirit Dragon Yu-Gi-Oh! 25th Anniversary Japanese EX

Thats basically what Master Transmuter does, because while it costs four mana for a Blue 1/2, its ability lets you swap things around

How fast the app recognizes the card, and 2

Technically, you dont actually get around this disparity of card advantage, you just get to redirect it to you so you have access to extra cards first and during your own turn

Even carefully stored collections can be at risk

In a singleton format like Commander, where youre only allowed to play 1 copy of any card that isnt a basic land instead of 4, youre often forced to look for alternate means of redundancy when tuning your deck to help it run more consistently