"Heroic Champion - Excalibur" Rating Score by 金平糖

Speaking of Warrior Xyz, this is it! A card that feels like. I used to be strong.
The effect is very easy to understand, doubling his ATK. If you look only at this card, it's not a bad effect, but there are many cards that compete with it.
The first thing you can think of is how to use his high ATK to destroy him in battle, but if you want to use it, Lightning with 5000 RBI and Dalibe with built-in Force are easier and stronger. In the first place, if you want to get rid of rank 4, there is also an option to remove the effect with 101 or Castel.
In that case, if you try to deal a lot of damage with a direct attack, the blade heart that can be produced with the same material will have more total damage. It sounds good to say that I can do both roles, but it's not a high priority.
If you're going to bother using this card in modern times, you'll need to find its own uniqueness. One of them is that it supports Honest. If you can attack twice with something, you can aim for a one-shot kill, so there is a reason to build a specialization. This is a feat that Lightning can't do, fixing his ATK at 5000. That being said, there are a lot of required cards, so is it difficult to realize?