"Dark Ruler Ha Des" Rating Score by シエスタ

A hard-working demon king who is often selected for the role of being beaten.
It can't be revived, but there are plenty of ways to summon it. It can block cards destroyed in battle, and its effect is given to all demons.
It is strong against effects that activate when reversed or destroyed on the field, and his own hit points are slightly higher than his Monarch, so his combat power is reasonable as an advanced level.
In the past, it was also active as a meta against his Monarch on the 《Treeborn Frog》axis due to its effect and combat power.
However, due to the recent increase in speed, there are many cases where the opponents you want to neutralize do not remain on the field, and the opportunity to play an active role has decreased sharply. Even if you have a card worth killing, it's often the case that it's an opponent stronger than you. (Example: Quasar, Dark Black Diabo, Zarc, etc.)
RBI can never be said to be a high number now.
It's not bad because it has an effect attached to the whole demon, but since it can't show its effect unless you fight against the thinness of the virtual reality, it seems that the opportunity to play an active role is somewhat scarce now.