Fortunately, the anime team is making more of an effort for competitively viable anime archetypes
New expansions, reprints, and competitive tournaments can shift card values overnight
The key effect to Broadbull is the player can add one Beast Warrior-type monster that can be normal summoned or set from the deck to the hand by detaching a material
Yes, you are absolutely right, but the Pokmon International Company often releases some very exclusive mini-sets for the Trading Card Game, and this is one of these occasions
You can either have the Acolyte become a Human Cleric and gain +1/+2 and lifelink, or you can have it become a Phyrexian, and gain +3/+3, trample, and Whenever this creature is dealt damage, sacrifice that many permanents. Both of these are useful, and its an incredibly cool design
It's a multiplayer format that sees four players construct 100 card decks (including their Commander), with no repeat cards allowed besides basic lands