Generic typal incentives are always good, and Vanquisher's Banner can be put to good use in any typal deck
Evilcella Lutea also has an effect that makes it so that it cant be destroyed while you control other monsters, meaning it works well with those cards
They simply have lower rates of play than cards that are easier to cast
If a face-up "Fossil" Fusion Monster(s) you control is destroyed by battle or card effect, while this card is in your GY: You can add this card from the GY to your hand
8 Tragoedia This Fiend/Effect monster is the stuff of nightmares based on its level alone, but in the hands of an experienced duelist, this card quickly becomes a force of nature ready to sweep the field of your opponents
Each card tells a piece of Mewtwo's complex storyfrom its mystical, almost malevolent nature to its iconic status as a first-generation legendary Pokmon