Kogla and Yidaro were both monsters on their own plane individually, but together they come together to form one of the biggest sleeper cards in the whole set
It seems kind of dorky at first glance, but because Petrified Hamlet can itself tap for mana, Faust could just play it and tap it for his Aven Interrupter on-curve to really slow the opponent down
While it is not surprising that there would be a drop in demand with a price increase, even before the price increase, demand for Sub-Grades was relatively low (at 15.8% of total), and even after the price increase, demand for Sub-Grades did not decrease by a meaningful amount (4.1% of total)
Top 3: Grade A : More than three in the running and solid number of playables
And it was so blatantly obvious
Practice: Play a few games with friends or family to get comfortable with the flow of the game