League Guildmages second ability is entirely dependent on having a cheap and powerful spell you actually want to copy, like Lava Coil
Card Set(s) -CARRYING ON HIS WILL- [OP-13] CARD VIEW OP13-093 | C | CHARACTER Morgans Attribute Wisdom Block icon 4 Effect [Blocker] (After your opponent declares an attack, you may rest this card to make it the new target of the attack.) [On Play] Draw 2 cards and trash 2 cards from your hand
Creature - Spirit Shadowgrange Archfiend When this creature enters, each opponent sacrifices a creature with the greatest power among creatures they control
There are relatively few actual tribal sets in Pioneer, and you only hit things like Modern Spirits or Humans with the redundancy that comes with multiple sets of payoffs
Everybody wants a small piece of Beta for themselves, and this is one of the easiest ways to get a Beta card onto the battlefield under you control
I think Iron Treads ex can be a unique tank deck by using its attack which can reduce damage