I assumed that it could be an unfortunate bug with that card and tried to used an Ultra Ball and it said the same thing, which forced me to concede the game since I wasted 2 cards and it would cost the game anyway
I could give him big stats and scary abilities so that once he got in play he would do "terrible" things, but most of the time the card was stuck in your hand
Mabel, Heir to Cragflame This is a Mutavault format, so you need to take note of any lord, especially if they are solid rate on their own
They ultimately decided to stick with the lead characters on those, but Final Fantasy 14 is an MMO, which presented its own problem
The deck has 4 main features: ramp/mana fixing, card draw, counterspells/removal, and finally the enchantment win conditions