However, if the caster controls a commander as they cast the Will, they can apply both effects
Thankfully, the game did actually consider this edge case, which we read earlier: Each player may also reverse any legal mana abilities that player activated while making the illegal play, unless mana from those abilities or from any triggered mana abilities they caused to trigger was spent on another mana ability that wasnt reversed
In the same time frame, the Classic Collection printing of Mew ex more than doubled in price from roughly $7 to over $16
After you have deleted the Grand Masters for the first time, you will learn that someone else has also defeated them and is poised to inherit the Legendary Cards
Still, its nice to know your commander can come down and impact the board all on their own, even if thats only meant to be your backup plan
Disrupting Shoal was first released in the set Betrayers of Kamigawa, illustrated by Scott M