Next is a four-way tie, with each card worth $8-$12 (thereby rounding out the top 5): Boseiju, Who Shelters All (nailed it!) Gifts Ungiven (nailed this one, too!) Time Stop (I completely forgot about this one!) Yosei, the Morning Star (OK, I didnt think of this cycle of creatures, but I guess they were powerful) Thats five rares worth roughly $10-$15 from the set, not to mention an array of cards in the $5 range (meaning it would have been worth opening one of these in your booster pack, financially speaking)
But perhaps the most interesting problematic card is Puresteel Angel
Cards like Elvish Archdruid can make Haldir a very dangerous elf ball commander
Not to me, but Jeskas Will being only three mana might have something to do with the unpopularity of this card
Based on the analysis above, I consider any commander that is incapable of blinking more than one copy of Hare Apparent at a time to be inferior to your other options