Pokmon TCG Pocket has found huge success in its early days since launch
You don't even really need to have utility dorks or silver bullets for this to be a very good card to add, simply a good curve of monsters to choose from
Im often hesitant to cast a Mine because I dont get the immediate benefit of it and I worry that my opponent will draw into an answer on their first use of the Mine
However, because sacrifice doesnt destroy, I cant regenerate Thrun to get out of losing a creature
Now, that's when looking at all the cards, but what happens when we search for original cards (that's to say, non-reprints)
With a renewed interest in cards that said win the game on them, I remembered Jace, Wielder of Mysteries was available