Reign Dance Infernal Reign Ability can quickly power up your team with Energy when you play Charizard ex from your hand to evolve a Pokmon
In Double Feature I would highly prioritize hard removal spells
One thing to bear in mind, and which slightly complicates matters, is that you may still use an older or otherwise illegal card, as long as it has the same name and printed abilities as one which is currently legal
What's great about Family Matters is that nearly all of your creatures have some sort of comes-into-play effect that Arthur essentially doubles
If it has more DEF, the attacking monsters controller takes damage equal to the difference, and neither is destroyed If the ATK and DEF are equal, neither is destroyed
However, some Modern Hammer Time and Humans players choose to play mono-white to have access to a more consistent and less painful manabase, and this card could shine in these decks