Additionally, for the purposes of these effects, Scenarios VA and VB are two separate scenarios
anime[] The anime removes Hierarchy, making "Ra" vulnerable to the attacks and effects of "Slifer" and "Obelisk", with Yami Marik using "Class System" to save "Ra" during Yami Yugi and Yami Marik's Battle City Duel, and "Slifer" being able to destroy "Ra" during the Battle Ritual, though "Obelisk" cannot destroy "Slifer" with its effect during Yami Yugi and Seto Kaiba's Battle City Duel
As if that wasn't enough, Missy also forces your opponents to make a choice on your end step, they either take damage equal to the number of artifact creatures you control, or you draw a card and activate the chaos ability of the plane you're on if you're playing Planeschase games
But it offers much more than a linear strategy based on commander damage since Mazzy doesnt just buff themself
Myrkul definitely requires some effort building around it, but it can be quite strong if you do